| 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 | $44.70 | 4.361% | $46.6494 | $46.65 | $46.65 | $46.60 |
| Purchase #2 | $62.84 | 13.623% | $71.4007 | $71.40 | $71.40 | $71.40 |
| Purchase #3 | $223.92 | 8.181% | $242.2389 | $242.24 | $242.25 | $242.20 |
| Purchase #4 | $172.27 | 7.511% | $185.2092 | $185.21 | $185.20 | $185.20 |
| Purchase #5 | $17.34 | 8.335% | $18.7853 | $18.79 | $18.80 | $18.80 |
| Purchase #6 | $41.49 | 11.594% | $46.3004 | $46.30 | $46.30 | $46.30 |
| Purchase #7 | $44.87 | 8.367% | $48.6243 | $48.62 | $48.60 | $48.60 |
| 7 purchase totals = | $607.43 | $659.2082 | $659.21 | $659.20 | $659.10 | |