| 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 | $71.29 | 4.247% | $74.3177 | $74.32 | $74.30 | $74.30 |
| Purchase #2 | $134.79 | 11.411% | $150.1709 | $150.17 | $150.15 | $150.20 |
| Purchase #3 | $138.80 | 7.510% | $149.2239 | $149.22 | $149.20 | $149.20 |
| Purchase #4 | $240.75 | 4.155% | $250.7532 | $250.75 | $250.75 | $250.80 |
| Purchase #5 | $26.40 | 11.636% | $29.4719 | $29.47 | $29.45 | $29.50 |
| Purchase #6 | $88.33 | 9.225% | $96.4784 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $5.57 | 10.762% | $6.1694 | $6.17 | $6.15 | $6.20 |
| 7 purchase totals = | $705.93 | $756.5854 | $756.58 | $756.50 | $756.70 | |