| 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 | $62.86 | 13.795% | $71.5315 | $71.53 | $71.55 | $71.50 |
| Purchase #2 | $13.47 | 3.323% | $13.9176 | $13.92 | $13.90 | $13.90 |
| Purchase #3 | $193.52 | 7.334% | $207.7128 | $207.71 | $207.70 | $207.70 |
| Purchase #4 | $17.34 | 6.852% | $18.5281 | $18.53 | $18.55 | $18.50 |
| Purchase #5 | $177.83 | 10.754% | $196.9538 | $196.95 | $196.95 | $197.00 |
| Purchase #6 | $190.91 | 11.191% | $212.2747 | $212.27 | $212.25 | $212.30 |
| Purchase #7 | $13.26 | 8.385% | $14.3719 | $14.37 | $14.35 | $14.40 |
| 7 purchase totals = | $669.19 | $735.2904 | $735.28 | $735.25 | $735.30 | |