| 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 | $85.58 | 9.554% | $93.7563 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $146.64 | 6.846% | $156.679 | $156.68 | $156.70 | $156.70 |
| Purchase #3 | $161.94 | 9.255% | $176.9275 | $176.93 | $176.95 | $176.90 |
| Purchase #4 | $71.66 | 10.387% | $79.1033 | $79.10 | $79.10 | $79.10 |
| Purchase #5 | $102.96 | 13.789% | $117.1572 | $117.16 | $117.15 | $117.20 |
| Purchase #6 | $148.71 | 6.514% | $158.397 | $158.40 | $158.40 | $158.40 |
| Purchase #7 | $218.35 | 3.340% | $225.6429 | $225.64 | $225.65 | $225.60 |
| 7 purchase totals = | $935.84 | $1,007.6632 | $1,007.67 | $1,007.70 | $1,007.70 | |