| 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 | $32.66 | 10.230% | $36.0011 | $36.00 | $36.00 | $36.00 |
| Purchase #2 | $212.74 | 12.624% | $239.5963 | $239.60 | $239.60 | $239.60 |
| Purchase #3 | $100.60 | 11.753% | $112.4235 | $112.42 | $112.40 | $112.40 |
| Purchase #4 | $102.62 | 6.309% | $109.0943 | $109.09 | $109.10 | $109.10 |
| Purchase #5 | $76.87 | 6.782% | $82.0833 | $82.08 | $82.10 | $82.10 |
| Purchase #6 | $56.96 | 13.821% | $64.8324 | $64.83 | $64.85 | $64.80 |
| Purchase #7 | $103.90 | 12.623% | $117.0153 | $117.02 | $117.00 | $117.00 |
| 7 purchase totals = | $686.35 | $761.0462 | $761.04 | $761.05 | $761.00 | |