| 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 | $169.81 | 13.111% | $192.0738 | $192.07 | $192.05 | $192.10 |
| Purchase #2 | $152.25 | 11.281% | $169.4253 | $169.43 | $169.45 | $169.40 |
| Purchase #3 | $200.63 | 6.218% | $213.1052 | $213.11 | $213.10 | $213.10 |
| Purchase #4 | $219.96 | 7.515% | $236.49 | $236.49 | $236.50 | $236.50 |
| Purchase #5 | $9.85 | 4.231% | $10.2668 | $10.27 | $10.25 | $10.30 |
| Purchase #6 | $183.59 | 9.653% | $201.3119 | $201.31 | $201.30 | $201.30 |
| Purchase #7 | $218.57 | 4.163% | $227.6691 | $227.67 | $227.65 | $227.70 |
| 7 purchase totals = | $1,154.66 | $1,250.3421 | $1,250.35 | $1,250.30 | $1,250.40 | |