| 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 | $59.40 | 6.316% | $63.1517 | $63.15 | $63.15 | $63.20 |
| Purchase #2 | $126.73 | 11.634% | $141.4738 | $141.47 | $141.45 | $141.50 |
| Purchase #3 | $52.98 | 5.375% | $55.8277 | $55.83 | $55.85 | $55.80 |
| Purchase #4 | $146.41 | 11.623% | $163.4272 | $163.43 | $163.45 | $163.40 |
| Purchase #5 | $152.65 | 3.660% | $158.237 | $158.24 | $158.25 | $158.20 |
| Purchase #6 | $190.42 | 11.112% | $211.5795 | $211.58 | $211.60 | $211.60 |
| Purchase #7 | $228.33 | 12.831% | $257.627 | $257.63 | $257.65 | $257.60 |
| 7 purchase totals = | $956.92 | $1,051.3239 | $1,051.33 | $1,051.40 | $1,051.30 | |