| 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 | $87.53 | 12.725% | $98.6682 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $78.33 | 5.566% | $82.6898 | $82.69 | $82.70 | $82.70 |
| Purchase #3 | $227.96 | 7.541% | $245.1505 | $245.15 | $245.15 | $245.20 |
| Purchase #4 | $238.73 | 11.865% | $267.0553 | $267.06 | $267.05 | $267.10 |
| Purchase #5 | $248.83 | 10.575% | $275.1438 | $275.14 | $275.15 | $275.10 |
| Purchase #6 | $224.45 | 9.703% | $246.2284 | $246.23 | $246.25 | $246.20 |
| Purchase #7 | $52.56 | 13.789% | $59.8075 | $59.81 | $59.80 | $59.80 |
| 7 purchase totals = | $1,158.39 | $1,274.7435 | $1,274.75 | $1,274.75 | $1,274.80 | |