| 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 | $221.35 | 9.177% | $241.6633 | $241.66 | $241.65 | $241.70 |
| Purchase #2 | $207.73 | 12.530% | $233.7586 | $233.76 | $233.75 | $233.80 |
| Purchase #3 | $16.92 | 7.725% | $18.2271 | $18.23 | $18.25 | $18.20 |
| Purchase #4 | $217.41 | 10.213% | $239.6141 | $239.61 | $239.60 | $239.60 |
| Purchase #5 | $110.36 | 12.804% | $124.4905 | $124.49 | $124.50 | $124.50 |
| Purchase #6 | $178.62 | 9.514% | $195.6139 | $195.61 | $195.60 | $195.60 |
| Purchase #7 | $127.26 | 10.246% | $140.2991 | $140.30 | $140.30 | $140.30 |
| 7 purchase totals = | $1,079.65 | $1,193.6666 | $1,193.66 | $1,193.65 | $1,193.70 | |