| 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 | $157.46 | 8.281% | $170.4993 | $170.50 | $170.50 | $170.50 |
| Purchase #2 | $87.44 | 8.198% | $94.6083 | $94.61 | $94.60 | $94.60 |
| Purchase #3 | $228.26 | 3.567% | $236.402 | $236.40 | $236.40 | $236.40 |
| Purchase #4 | $143.78 | 8.549% | $156.0718 | $156.07 | $156.05 | $156.10 |
| Purchase #5 | $22.98 | 3.202% | $23.7158 | $23.72 | $23.70 | $23.70 |
| Purchase #6 | $189.74 | 6.278% | $201.6519 | $201.65 | $201.65 | $201.70 |
| Purchase #7 | $111.25 | 6.507% | $118.489 | $118.49 | $118.50 | $118.50 |
| 7 purchase totals = | $940.91 | $1,001.4381 | $1,001.44 | $1,001.40 | $1,001.50 | |