| 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 | $59.34 | 10.180% | $65.3808 | $65.38 | $65.40 | $65.40 |
| Purchase #2 | $223.98 | 10.420% | $247.3187 | $247.32 | $247.30 | $247.30 |
| Purchase #3 | $183.51 | 6.278% | $195.0308 | $195.03 | $195.05 | $195.00 |
| Purchase #4 | $144.80 | 9.219% | $158.1491 | $158.15 | $158.15 | $158.10 |
| Purchase #5 | $129.29 | 10.608% | $143.0051 | $143.01 | $143.00 | $143.00 |
| Purchase #6 | $90.48 | 7.797% | $97.5347 | $97.53 | $97.55 | $97.50 |
| Purchase #7 | $87.25 | 9.478% | $95.5196 | $95.52 | $95.50 | $95.50 |
| 7 purchase totals = | $918.65 | $1,001.9388 | $1,001.94 | $1,001.95 | $1,001.80 | |