| 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 | $170.58 | 11.791% | $190.6931 | $190.69 | $190.70 | $190.70 |
| Purchase #2 | $23.56 | 13.294% | $26.6921 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $210.28 | 8.412% | $227.9688 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $33.52 | 3.413% | $34.664 | $34.66 | $34.65 | $34.70 |
| Purchase #5 | $120.57 | 6.321% | $128.1912 | $128.19 | $128.20 | $128.20 |
| Purchase #6 | $141.48 | 5.325% | $149.0138 | $149.01 | $149.00 | $149.00 |
| Purchase #7 | $60.26 | 11.428% | $67.1465 | $67.15 | $67.15 | $67.10 |
| 7 purchase totals = | $760.25 | $824.3695 | $824.36 | $824.35 | $824.40 | |