| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $219.98 | 11.157% | $244.5232 | $244.52 | $244.50 | $244.50 |
| Purchase #2 | $243.53 | 3.443% | $251.9147 | $251.91 | $251.90 | $251.90 |
| Purchase #3 | $242.56 | 11.780% | $271.1336 | $271.13 | $271.15 | $271.10 |
| Purchase #4 | $176.82 | 10.648% | $195.6478 | $195.65 | $195.65 | $195.60 |
| Purchase #5 | $247.28 | 11.145% | $274.8394 | $274.84 | $274.85 | $274.80 |
| Purchase #6 | $201.52 | 7.213% | $216.0556 | $216.06 | $216.05 | $216.10 |
| Purchase #7 | $125.36 | 12.140% | $140.5787 | $140.58 | $140.60 | $140.60 |
| 7 purchase totals = | $1,457.05 | $1,594.6930 | $1,594.69 | $1,594.70 | $1,594.60 | |