| 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 | $85.84 | 13.285% | $97.2438 | $97.24 | $97.25 | $97.20 |
| Purchase #2 | $43.34 | 7.873% | $46.7522 | $46.75 | $46.75 | $46.80 |
| Purchase #3 | $159.62 | 13.827% | $181.6907 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $67.29 | 10.259% | $74.1933 | $74.19 | $74.20 | $74.20 |
| Purchase #5 | $38.73 | 5.348% | $40.8013 | $40.80 | $40.80 | $40.80 |
| Purchase #6 | $106.58 | 10.707% | $117.9915 | $117.99 | $118.00 | $118.00 |
| Purchase #7 | $59.47 | 10.853% | $65.9243 | $65.92 | $65.90 | $65.90 |
| 7 purchase totals = | $560.87 | $624.5971 | $624.58 | $624.60 | $624.60 | |