| 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 | $221.80 | 10.746% | $245.6346 | $245.63 | $245.65 | $245.60 |
| Purchase #2 | $36.27 | 10.399% | $40.0417 | $40.04 | $40.05 | $40.00 |
| Purchase #3 | $219.44 | 10.595% | $242.6897 | $242.69 | $242.70 | $242.70 |
| Purchase #4 | $125.84 | 3.831% | $130.6609 | $130.66 | $130.65 | $130.70 |
| Purchase #5 | $227.35 | 6.687% | $242.5529 | $242.55 | $242.55 | $242.60 |
| Purchase #6 | $183.70 | 12.478% | $206.6221 | $206.62 | $206.60 | $206.60 |
| Purchase #7 | $140.59 | 8.574% | $152.6442 | $152.64 | $152.65 | $152.60 |
| 7 purchase totals = | $1,154.99 | $1,260.8461 | $1,260.83 | $1,260.85 | $1,260.80 | |