| 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 | $77.64 | 10.583% | $85.8566 | $85.86 | $85.85 | $85.90 |
| Purchase #2 | $62.47 | 4.551% | $65.313 | $65.31 | $65.30 | $65.30 |
| Purchase #3 | $99.98 | 10.828% | $110.8058 | $110.81 | $110.80 | $110.80 |
| Purchase #4 | $197.43 | 5.317% | $207.9274 | $207.93 | $207.95 | $207.90 |
| Purchase #5 | $135.64 | 13.381% | $153.79 | $153.79 | $153.80 | $153.80 |
| Purchase #6 | $164.76 | 3.475% | $170.4854 | $170.49 | $170.50 | $170.50 |
| Purchase #7 | $97.31 | 12.541% | $109.5136 | $109.51 | $109.50 | $109.50 |
| 7 purchase totals = | $835.23 | $903.6918 | $903.70 | $903.70 | $903.70 | |