| 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 | $224.38 | 3.384% | $231.973 | $231.97 | $231.95 | $232.00 |
| Purchase #2 | $86.40 | 6.655% | $92.1499 | $92.15 | $92.15 | $92.10 |
| Purchase #3 | $196.91 | 7.651% | $211.9756 | $211.98 | $212.00 | $212.00 |
| Purchase #4 | $148.76 | 6.768% | $158.8281 | $158.83 | $158.85 | $158.80 |
| Purchase #5 | $141.45 | 6.829% | $151.1096 | $151.11 | $151.10 | $151.10 |
| Purchase #6 | $194.34 | 5.339% | $204.7158 | $204.72 | $204.70 | $204.70 |
| Purchase #7 | $138.85 | 3.169% | $143.2502 | $143.25 | $143.25 | $143.30 |
| 7 purchase totals = | $1,131.09 | $1,194.0022 | $1,194.01 | $1,194.00 | $1,194.00 | |