| 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 | $44.28 | 12.743% | $49.9226 | $49.92 | $49.90 | $49.90 |
| Purchase #2 | $69.86 | 8.418% | $75.7408 | $75.74 | $75.75 | $75.70 |
| Purchase #3 | $132.60 | 6.776% | $141.585 | $141.59 | $141.60 | $141.60 |
| Purchase #4 | $228.92 | 9.351% | $250.3263 | $250.33 | $250.35 | $250.30 |
| Purchase #5 | $184.60 | 8.731% | $200.7174 | $200.72 | $200.70 | $200.70 |
| Purchase #6 | $13.35 | 7.174% | $14.3077 | $14.31 | $14.30 | $14.30 |
| Purchase #7 | $200.44 | 12.117% | $224.7273 | $224.73 | $224.75 | $224.70 |
| 7 purchase totals = | $874.05 | $957.3271 | $957.34 | $957.35 | $957.20 | |