| 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 | $59.41 | 9.259% | $64.9108 | $64.91 | $64.90 | $64.90 |
| Purchase #2 | $35.26 | 10.737% | $39.0459 | $39.05 | $39.05 | $39.00 |
| Purchase #3 | $201.36 | 11.721% | $224.9614 | $224.96 | $224.95 | $225.00 |
| Purchase #4 | $194.66 | 9.127% | $212.4266 | $212.43 | $212.45 | $212.40 |
| Purchase #5 | $54.44 | 10.823% | $60.332 | $60.33 | $60.35 | $60.30 |
| Purchase #6 | $8.61 | 5.151% | $9.0535 | $9.05 | $9.05 | $9.10 |
| Purchase #7 | $224.55 | 8.279% | $243.1405 | $243.14 | $243.15 | $243.10 |
| 7 purchase totals = | $778.29 | $853.8707 | $853.87 | $853.90 | $853.80 | |