| 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 | $163.34 | 7.118% | $174.9665 | $174.97 | $174.95 | $175.00 |
| Purchase #2 | $122.66 | 13.625% | $139.3724 | $139.37 | $139.35 | $139.40 |
| Purchase #3 | $212.89 | 4.256% | $221.9506 | $221.95 | $221.95 | $222.00 |
| Purchase #4 | $81.88 | 12.402% | $92.0348 | $92.03 | $92.05 | $92.00 |
| Purchase #5 | $80.27 | 5.607% | $84.7707 | $84.77 | $84.75 | $84.80 |
| Purchase #6 | $94.95 | 9.506% | $103.9759 | $103.98 | $104.00 | $104.00 |
| Purchase #7 | $202.27 | 13.239% | $229.0485 | $229.05 | $229.05 | $229.00 |
| 7 purchase totals = | $958.26 | $1,046.1194 | $1,046.12 | $1,046.10 | $1,046.20 | |