| 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 | $145.82 | 3.584% | $151.0462 | $151.05 | $151.05 | $151.00 |
| Purchase #2 | $55.35 | 5.307% | $58.2874 | $58.29 | $58.30 | $58.30 |
| Purchase #3 | $168.53 | 13.412% | $191.1332 | $191.13 | $191.15 | $191.10 |
| Purchase #4 | $46.79 | 4.860% | $49.064 | $49.06 | $49.05 | $49.10 |
| Purchase #5 | $250.71 | 4.565% | $262.1549 | $262.15 | $262.15 | $262.20 |
| Purchase #6 | $234.91 | 4.485% | $245.4457 | $245.45 | $245.45 | $245.40 |
| Purchase #7 | $32.85 | 4.451% | $34.3122 | $34.31 | $34.30 | $34.30 |
| 7 purchase totals = | $934.96 | $991.4436 | $991.44 | $991.45 | $991.40 | |