| 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 | $106.48 | 11.716% | $118.9552 | $118.96 | $118.95 | $119.00 |
| Purchase #2 | $86.44 | 5.402% | $91.1095 | $91.11 | $91.10 | $91.10 |
| Purchase #3 | $140.40 | 9.580% | $153.8503 | $153.85 | $153.85 | $153.90 |
| Purchase #4 | $41.79 | 3.496% | $43.251 | $43.25 | $43.25 | $43.30 |
| Purchase #5 | $92.53 | 10.559% | $102.3002 | $102.30 | $102.30 | $102.30 |
| Purchase #6 | $214.41 | 3.611% | $222.1523 | $222.15 | $222.15 | $222.20 |
| Purchase #7 | $44.97 | 13.193% | $50.9029 | $50.90 | $50.90 | $50.90 |
| 7 purchase totals = | $727.02 | $782.5214 | $782.52 | $782.50 | $782.70 | |