| 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 | $118.97 | 7.273% | $127.6227 | $127.62 | $127.60 | $127.60 |
| Purchase #2 | $15.38 | 11.173% | $17.0984 | $17.10 | $17.10 | $17.10 |
| Purchase #3 | $140.46 | 7.202% | $150.5759 | $150.58 | $150.60 | $150.60 |
| Purchase #4 | $229.54 | 5.802% | $242.8579 | $242.86 | $242.85 | $242.90 |
| Purchase #5 | $61.93 | 10.371% | $68.3528 | $68.35 | $68.35 | $68.40 |
| Purchase #6 | $107.95 | 8.206% | $116.8084 | $116.81 | $116.80 | $116.80 |
| Purchase #7 | $154.50 | 5.256% | $162.6205 | $162.62 | $162.60 | $162.60 |
| 7 purchase totals = | $828.73 | $885.9366 | $885.94 | $885.90 | $886.00 | |