| 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 | $180.60 | 11.213% | $200.8507 | $200.85 | $200.85 | $200.90 |
| Purchase #2 | $247.33 | 7.799% | $266.6193 | $266.62 | $266.60 | $266.60 |
| Purchase #3 | $56.99 | 12.637% | $64.1918 | $64.19 | $64.20 | $64.20 |
| Purchase #4 | $121.83 | 4.176% | $126.9176 | $126.92 | $126.90 | $126.90 |
| Purchase #5 | $29.43 | 8.590% | $31.958 | $31.96 | $31.95 | $32.00 |
| Purchase #6 | $134.95 | 11.201% | $150.0657 | $150.07 | $150.05 | $150.10 |
| Purchase #7 | $138.69 | 12.707% | $156.3133 | $156.31 | $156.30 | $156.30 |
| 7 purchase totals = | $909.82 | $996.9164 | $996.92 | $996.85 | $997.00 | |