| 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 | $12.53 | 13.482% | $14.2193 | $14.22 | $14.20 | $14.20 |
| Purchase #2 | $240.48 | 9.598% | $263.5613 | $263.56 | $263.55 | $263.60 |
| Purchase #3 | $155.90 | 6.341% | $165.7856 | $165.79 | $165.80 | $165.80 |
| Purchase #4 | $57.44 | 6.374% | $61.1012 | $61.10 | $61.10 | $61.10 |
| Purchase #5 | $48.81 | 9.642% | $53.5163 | $53.52 | $53.50 | $53.50 |
| Purchase #6 | $143.28 | 12.426% | $161.084 | $161.08 | $161.10 | $161.10 |
| Purchase #7 | $29.81 | 4.438% | $31.133 | $31.13 | $31.15 | $31.10 |
| 7 purchase totals = | $688.25 | $750.4007 | $750.40 | $750.40 | $750.40 | |