| 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 | $52.42 | 5.561% | $55.3351 | $55.34 | $55.35 | $55.30 |
| Purchase #2 | $165.70 | 8.381% | $179.5873 | $179.59 | $179.60 | $179.60 |
| Purchase #3 | $237.71 | 8.370% | $257.6063 | $257.61 | $257.60 | $257.60 |
| Purchase #4 | $215.36 | 6.501% | $229.3606 | $229.36 | $229.35 | $229.40 |
| Purchase #5 | $70.44 | 3.805% | $73.1202 | $73.12 | $73.10 | $73.10 |
| Purchase #6 | $131.95 | 4.850% | $138.3496 | $138.35 | $138.35 | $138.30 |
| Purchase #7 | $92.63 | 8.801% | $100.7824 | $100.78 | $100.80 | $100.80 |
| 7 purchase totals = | $966.21 | $1,034.1415 | $1,034.15 | $1,034.15 | $1,034.10 | |