| 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 | $47.58 | 5.832% | $50.3549 | $50.35 | $50.35 | $50.40 |
| Purchase #2 | $163.41 | 9.701% | $179.2624 | $179.26 | $179.25 | $179.30 |
| Purchase #3 | $192.86 | 11.199% | $214.4584 | $214.46 | $214.45 | $214.50 |
| Purchase #4 | $159.77 | 3.774% | $165.7997 | $165.80 | $165.80 | $165.80 |
| Purchase #5 | $238.52 | 6.547% | $254.1359 | $254.14 | $254.15 | $254.10 |
| Purchase #6 | $17.53 | 10.705% | $19.4066 | $19.41 | $19.40 | $19.40 |
| Purchase #7 | $106.47 | 3.368% | $110.0559 | $110.06 | $110.05 | $110.10 |
| 7 purchase totals = | $926.14 | $993.4738 | $993.48 | $993.45 | $993.60 | |