| 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 | $60.47 | 11.871% | $67.6484 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $7.73 | 9.401% | $8.4567 | $8.46 | $8.45 | $8.50 |
| Purchase #3 | $244.95 | 5.305% | $257.9446 | $257.94 | $257.95 | $257.90 |
| Purchase #4 | $208.45 | 7.520% | $224.1254 | $224.13 | $224.15 | $224.10 |
| Purchase #5 | $213.54 | 8.665% | $232.0432 | $232.04 | $232.05 | $232.00 |
| Purchase #6 | $158.52 | 9.266% | $173.2085 | $173.21 | $173.20 | $173.20 |
| Purchase #7 | $234.76 | 13.596% | $266.678 | $266.68 | $266.70 | $266.70 |
| 7 purchase totals = | $1,128.42 | $1,230.1048 | $1,230.11 | $1,230.15 | $1,230.00 | |