| 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 | $246.93 | 4.420% | $257.8443 | $257.84 | $257.85 | $257.80 |
| Purchase #2 | $158.96 | 11.633% | $177.4518 | $177.45 | $177.45 | $177.50 |
| Purchase #3 | $206.93 | 10.807% | $229.2929 | $229.29 | $229.30 | $229.30 |
| Purchase #4 | $238.94 | 13.466% | $271.1157 | $271.12 | $271.10 | $271.10 |
| Purchase #5 | $22.34 | 13.370% | $25.3269 | $25.33 | $25.35 | $25.30 |
| Purchase #6 | $115.82 | 5.208% | $121.8519 | $121.85 | $121.85 | $121.90 |
| Purchase #7 | $88.77 | 12.277% | $99.6683 | $99.67 | $99.65 | $99.70 |
| 7 purchase totals = | $1,078.69 | $1,182.5518 | $1,182.55 | $1,182.55 | $1,182.60 | |