| 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 | $97.48 | 4.605% | $101.969 | $101.97 | $101.95 | $102.00 |
| Purchase #2 | $154.28 | 4.590% | $161.3615 | $161.36 | $161.35 | $161.40 |
| Purchase #3 | $208.61 | 5.342% | $219.7539 | $219.75 | $219.75 | $219.80 |
| Purchase #4 | $101.27 | 3.673% | $104.9896 | $104.99 | $105.00 | $105.00 |
| Purchase #5 | $201.30 | 5.799% | $212.9734 | $212.97 | $212.95 | $213.00 |
| Purchase #6 | $160.42 | 6.490% | $170.8313 | $170.83 | $170.85 | $170.80 |
| Purchase #7 | $86.92 | 4.289% | $90.648 | $90.65 | $90.65 | $90.60 |
| 7 purchase totals = | $1,010.28 | $1,062.5267 | $1,062.52 | $1,062.50 | $1,062.60 | |