| 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 | $35.42 | 11.681% | $39.5574 | $39.56 | $39.55 | $39.60 |
| Purchase #2 | $82.55 | 13.825% | $93.9625 | $93.96 | $93.95 | $94.00 |
| Purchase #3 | $235.65 | 10.109% | $259.4719 | $259.47 | $259.45 | $259.50 |
| Purchase #4 | $194.66 | 4.760% | $203.9258 | $203.93 | $203.95 | $203.90 |
| Purchase #5 | $71.75 | 6.158% | $76.1684 | $76.17 | $76.15 | $76.20 |
| Purchase #6 | $134.63 | 10.342% | $148.5534 | $148.55 | $148.55 | $148.60 |
| Purchase #7 | $40.91 | 10.778% | $45.3193 | $45.32 | $45.30 | $45.30 |
| 7 purchase totals = | $795.57 | $866.9587 | $866.96 | $866.90 | $867.10 | |