| 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 | $52.89 | 11.136% | $58.7798 | $58.78 | $58.80 | $58.80 |
| Purchase #2 | $197.27 | 6.502% | $210.0965 | $210.10 | $210.10 | $210.10 |
| Purchase #3 | $75.32 | 13.816% | $85.7262 | $85.73 | $85.75 | $85.70 |
| Purchase #4 | $199.26 | 7.205% | $213.6167 | $213.62 | $213.60 | $213.60 |
| Purchase #5 | $100.69 | 4.648% | $105.3701 | $105.37 | $105.35 | $105.40 |
| Purchase #6 | $238.45 | 5.323% | $251.1427 | $251.14 | $251.15 | $251.10 |
| Purchase #7 | $22.61 | 13.347% | $25.6278 | $25.63 | $25.65 | $25.60 |
| 7 purchase totals = | $886.49 | $950.3598 | $950.37 | $950.40 | $950.30 | |