| 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 | $22.93 | 4.652% | $23.9967 | $24.00 | $24.00 | $24.00 |
| Purchase #2 | $100.31 | 8.640% | $108.9768 | $108.98 | $109.00 | $109.00 |
| Purchase #3 | $184.68 | 4.598% | $193.1716 | $193.17 | $193.15 | $193.20 |
| Purchase #4 | $207.51 | 9.474% | $227.1695 | $227.17 | $227.15 | $227.20 |
| Purchase #5 | $56.70 | 10.466% | $62.6342 | $62.63 | $62.65 | $62.60 |
| Purchase #6 | $243.53 | 9.570% | $266.8358 | $266.84 | $266.85 | $266.80 |
| Purchase #7 | $29.80 | 12.384% | $33.4904 | $33.49 | $33.50 | $33.50 |
| 7 purchase totals = | $845.46 | $916.2750 | $916.28 | $916.30 | $916.30 | |