| 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 | $58.95 | 9.452% | $64.522 | $64.52 | $64.50 | $64.50 |
| Purchase #2 | $89.46 | 5.564% | $94.4376 | $94.44 | $94.45 | $94.40 |
| Purchase #3 | $32.42 | 4.481% | $33.8727 | $33.87 | $33.85 | $33.90 |
| Purchase #4 | $122.67 | 5.115% | $128.9446 | $128.94 | $128.95 | $128.90 |
| Purchase #5 | $68.84 | 7.217% | $73.8082 | $73.81 | $73.80 | $73.80 |
| Purchase #6 | $36.34 | 13.453% | $41.2288 | $41.23 | $41.25 | $41.20 |
| Purchase #7 | $60.40 | 8.613% | $65.6023 | $65.60 | $65.60 | $65.60 |
| 7 purchase totals = | $469.08 | $502.4162 | $502.41 | $502.40 | $502.30 | |