| 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 | $24.72 | 4.776% | $25.9006 | $25.90 | $25.90 | $25.90 |
| Purchase #2 | $216.50 | 8.525% | $234.9566 | $234.96 | $234.95 | $235.00 |
| Purchase #3 | $150.42 | 3.189% | $155.2169 | $155.22 | $155.20 | $155.20 |
| Purchase #4 | $147.71 | 8.749% | $160.6331 | $160.63 | $160.65 | $160.60 |
| Purchase #5 | $220.53 | 11.199% | $245.2272 | $245.23 | $245.25 | $245.20 |
| Purchase #6 | $175.88 | 8.390% | $190.6363 | $190.64 | $190.65 | $190.60 |
| Purchase #7 | $60.62 | 10.645% | $67.073 | $67.07 | $67.05 | $67.10 |
| 7 purchase totals = | $996.38 | $1,079.6437 | $1,079.65 | $1,079.65 | $1,079.60 | |