| 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 | $79.68 | 8.294% | $86.2887 | $86.29 | $86.30 | $86.30 |
| Purchase #2 | $68.39 | 8.293% | $74.0616 | $74.06 | $74.05 | $74.10 |
| Purchase #3 | $210.69 | 7.548% | $226.5929 | $226.59 | $226.60 | $226.60 |
| Purchase #4 | $212.77 | 4.191% | $221.6872 | $221.69 | $221.70 | $221.70 |
| Purchase #5 | $202.99 | 12.582% | $228.5302 | $228.53 | $228.55 | $228.50 |
| Purchase #6 | $250.30 | 12.353% | $281.2196 | $281.22 | $281.20 | $281.20 |
| Purchase #7 | $21.35 | 12.210% | $23.9568 | $23.96 | $23.95 | $24.00 |
| 7 purchase totals = | $1,046.17 | $1,142.3370 | $1,142.34 | $1,142.35 | $1,142.40 | |