| 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 | $204.27 | 12.432% | $229.6648 | $229.66 | $229.65 | $229.70 |
| Purchase #2 | $97.64 | 12.278% | $109.6282 | $109.63 | $109.65 | $109.60 |
| Purchase #3 | $216.62 | 9.796% | $237.8401 | $237.84 | $237.85 | $237.80 |
| Purchase #4 | $40.97 | 11.159% | $45.5418 | $45.54 | $45.55 | $45.50 |
| Purchase #5 | $21.82 | 10.591% | $24.131 | $24.13 | $24.15 | $24.10 |
| Purchase #6 | $90.87 | 9.493% | $99.4963 | $99.50 | $99.50 | $99.50 |
| Purchase #7 | $231.56 | 6.331% | $246.2201 | $246.22 | $246.20 | $246.20 |
| 7 purchase totals = | $903.75 | $992.5223 | $992.52 | $992.55 | $992.40 | |