| 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 | $161.80 | 8.821% | $176.0724 | $176.07 | $176.05 | $176.10 |
| Purchase #2 | $87.96 | 9.854% | $96.6276 | $96.63 | $96.65 | $96.60 |
| Purchase #3 | $87.48 | 8.172% | $94.6289 | $94.63 | $94.65 | $94.60 |
| Purchase #4 | $160.93 | 4.522% | $168.2073 | $168.21 | $168.20 | $168.20 |
| Purchase #5 | $118.65 | 5.784% | $125.5127 | $125.51 | $125.50 | $125.50 |
| Purchase #6 | $49.38 | 11.714% | $55.1644 | $55.16 | $55.15 | $55.20 |
| Purchase #7 | $228.87 | 10.867% | $253.7413 | $253.74 | $253.75 | $253.70 |
| 7 purchase totals = | $895.07 | $969.9546 | $969.95 | $969.95 | $969.90 | |