| 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 | $55.44 | 8.832% | $60.3365 | $60.34 | $60.35 | $60.30 |
| Purchase #2 | $58.42 | 11.808% | $65.3182 | $65.32 | $65.30 | $65.30 |
| Purchase #3 | $12.47 | 8.378% | $13.5147 | $13.51 | $13.50 | $13.50 |
| Purchase #4 | $163.90 | 9.453% | $179.3935 | $179.39 | $179.40 | $179.40 |
| Purchase #5 | $219.88 | 13.541% | $249.654 | $249.65 | $249.65 | $249.70 |
| Purchase #6 | $31.89 | 11.146% | $35.4445 | $35.44 | $35.45 | $35.40 |
| Purchase #7 | $182.29 | 8.795% | $198.3224 | $198.32 | $198.30 | $198.30 |
| 7 purchase totals = | $724.29 | $801.9838 | $801.97 | $801.95 | $801.90 | |