| 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 | $204.90 | 13.561% | $232.6865 | $232.69 | $232.70 | $232.70 |
| Purchase #2 | $46.62 | 8.513% | $50.5888 | $50.59 | $50.60 | $50.60 |
| Purchase #3 | $17.80 | 10.449% | $19.6599 | $19.66 | $19.65 | $19.70 |
| Purchase #4 | $222.46 | 4.543% | $232.5664 | $232.57 | $232.55 | $232.60 |
| Purchase #5 | $172.34 | 12.815% | $194.4254 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $151.26 | 4.623% | $158.2527 | $158.25 | $158.25 | $158.30 |
| Purchase #7 | $89.62 | 9.548% | $98.1769 | $98.18 | $98.20 | $98.20 |
| 7 purchase totals = | $905.00 | $986.3566 | $986.37 | $986.40 | $986.50 | |