| 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 | $178.45 | 8.868% | $194.2749 | $194.27 | $194.25 | $194.30 |
| Purchase #2 | $226.93 | 11.377% | $252.7478 | $252.75 | $252.75 | $252.70 |
| Purchase #3 | $20.42 | 10.438% | $22.5514 | $22.55 | $22.55 | $22.60 |
| Purchase #4 | $22.42 | 9.539% | $24.5586 | $24.56 | $24.55 | $24.60 |
| Purchase #5 | $174.39 | 10.817% | $193.2538 | $193.25 | $193.25 | $193.30 |
| Purchase #6 | $146.75 | 3.385% | $151.7175 | $151.72 | $151.70 | $151.70 |
| Purchase #7 | $78.58 | 11.381% | $87.5232 | $87.52 | $87.50 | $87.50 |
| 7 purchase totals = | $847.94 | $926.6272 | $926.62 | $926.55 | $926.70 | |