| 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 | $63.76 | 6.778% | $68.0817 | $68.08 | $68.10 | $68.10 |
| Purchase #2 | $197.63 | 3.265% | $204.0826 | $204.08 | $204.10 | $204.10 |
| Purchase #3 | $72.70 | 5.485% | $76.6876 | $76.69 | $76.70 | $76.70 |
| Purchase #4 | $11.52 | 4.633% | $12.0537 | $12.05 | $12.05 | $12.10 |
| Purchase #5 | $24.99 | 9.534% | $27.3725 | $27.37 | $27.35 | $27.40 |
| Purchase #6 | $83.64 | 11.425% | $93.1959 | $93.20 | $93.20 | $93.20 |
| Purchase #7 | $212.83 | 12.401% | $239.223 | $239.22 | $239.20 | $239.20 |
| 7 purchase totals = | $667.07 | $720.6970 | $720.69 | $720.70 | $720.80 | |