| 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 | $173.73 | 13.501% | $197.1853 | $197.19 | $197.20 | $197.20 |
| Purchase #2 | $90.40 | 4.584% | $94.5439 | $94.54 | $94.55 | $94.50 |
| Purchase #3 | $105.29 | 11.750% | $117.6616 | $117.66 | $117.65 | $117.70 |
| Purchase #4 | $88.38 | 10.722% | $97.8561 | $97.86 | $97.85 | $97.90 |
| Purchase #5 | $50.65 | 6.662% | $54.0243 | $54.02 | $54.00 | $54.00 |
| Purchase #6 | $51.54 | 8.404% | $55.8714 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $204.29 | 12.291% | $229.3993 | $229.40 | $229.40 | $229.40 |
| 7 purchase totals = | $764.28 | $846.5419 | $846.54 | $846.50 | $846.60 | |