| 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 | $210.74 | 8.131% | $227.8753 | $227.88 | $227.90 | $227.90 |
| Purchase #2 | $87.39 | 12.650% | $98.4448 | $98.44 | $98.45 | $98.40 |
| Purchase #3 | $26.56 | 4.533% | $27.764 | $27.76 | $27.75 | $27.80 |
| Purchase #4 | $88.26 | 8.829% | $96.0525 | $96.05 | $96.05 | $96.10 |
| Purchase #5 | $67.56 | 9.409% | $73.9167 | $73.92 | $73.90 | $73.90 |
| Purchase #6 | $130.50 | 5.503% | $137.6814 | $137.68 | $137.70 | $137.70 |
| Purchase #7 | $236.60 | 11.749% | $264.3981 | $264.40 | $264.40 | $264.40 |
| 7 purchase totals = | $847.61 | $926.1328 | $926.13 | $926.15 | $926.20 | |