| 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 | $245.67 | 7.432% | $263.9282 | $263.93 | $263.95 | $263.90 |
| Purchase #2 | $217.48 | 12.143% | $243.8886 | $243.89 | $243.90 | $243.90 |
| Purchase #3 | $15.68 | 4.516% | $16.3881 | $16.39 | $16.40 | $16.40 |
| Purchase #4 | $47.35 | 6.672% | $50.5092 | $50.51 | $50.50 | $50.50 |
| Purchase #5 | $51.51 | 13.372% | $58.3979 | $58.40 | $58.40 | $58.40 |
| Purchase #6 | $165.61 | 6.384% | $176.1825 | $176.18 | $176.20 | $176.20 |
| Purchase #7 | $164.46 | 12.561% | $185.1178 | $185.12 | $185.10 | $185.10 |
| 7 purchase totals = | $907.76 | $994.4123 | $994.42 | $994.45 | $994.40 | |