| 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 | $46.28 | 11.323% | $51.5203 | $51.52 | $51.50 | $51.50 |
| Purchase #2 | $60.43 | 6.716% | $64.4885 | $64.49 | $64.50 | $64.50 |
| Purchase #3 | $155.50 | 7.358% | $166.9417 | $166.94 | $166.95 | $166.90 |
| Purchase #4 | $16.42 | 4.570% | $17.1704 | $17.17 | $17.15 | $17.20 |
| Purchase #5 | $84.55 | 11.629% | $94.3823 | $94.38 | $94.40 | $94.40 |
| Purchase #6 | $233.36 | 6.306% | $248.0757 | $248.08 | $248.10 | $248.10 |
| Purchase #7 | $167.63 | 6.118% | $177.8856 | $177.89 | $177.90 | $177.90 |
| 7 purchase totals = | $764.17 | $820.4645 | $820.47 | $820.50 | $820.50 | |