| 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 | $63.42 | 12.671% | $71.4559 | $71.46 | $71.45 | $71.50 |
| Purchase #2 | $182.96 | 6.660% | $195.1451 | $195.15 | $195.15 | $195.10 |
| Purchase #3 | $174.99 | 9.761% | $192.0708 | $192.07 | $192.05 | $192.10 |
| Purchase #4 | $107.44 | 4.611% | $112.3941 | $112.39 | $112.40 | $112.40 |
| Purchase #5 | $54.81 | 9.836% | $60.2011 | $60.20 | $60.20 | $60.20 |
| Purchase #6 | $70.41 | 6.307% | $74.8508 | $74.85 | $74.85 | $74.90 |
| Purchase #7 | $68.95 | 7.640% | $74.2178 | $74.22 | $74.20 | $74.20 |
| 7 purchase totals = | $722.98 | $780.3356 | $780.34 | $780.30 | $780.40 | |