| 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 | $194.34 | 3.483% | $201.1089 | $201.11 | $201.10 | $201.10 |
| Purchase #2 | $187.43 | 13.543% | $212.8136 | $212.81 | $212.80 | $212.80 |
| Purchase #3 | $183.28 | 13.115% | $207.3172 | $207.32 | $207.30 | $207.30 |
| Purchase #4 | $206.26 | 11.108% | $229.1714 | $229.17 | $229.15 | $229.20 |
| Purchase #5 | $226.44 | 13.602% | $257.2404 | $257.24 | $257.25 | $257.20 |
| Purchase #6 | $244.97 | 11.726% | $273.6952 | $273.70 | $273.70 | $273.70 |
| Purchase #7 | $26.91 | 11.241% | $29.935 | $29.94 | $29.95 | $29.90 |
| 7 purchase totals = | $1,269.63 | $1,411.2817 | $1,411.29 | $1,411.25 | $1,411.20 | |