| 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 | $96.25 | 6.761% | $102.7575 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $74.76 | 11.294% | $83.2034 | $83.20 | $83.20 | $83.20 |
| Purchase #3 | $175.65 | 7.312% | $188.4935 | $188.49 | $188.50 | $188.50 |
| Purchase #4 | $82.96 | 11.792% | $92.7426 | $92.74 | $92.75 | $92.70 |
| Purchase #5 | $161.90 | 12.807% | $182.6345 | $182.63 | $182.65 | $182.60 |
| Purchase #6 | $26.57 | 4.610% | $27.7949 | $27.79 | $27.80 | $27.80 |
| Purchase #7 | $94.92 | 8.741% | $103.217 | $103.22 | $103.20 | $103.20 |
| 7 purchase totals = | $713.01 | $780.8434 | $780.83 | $780.85 | $780.80 | |