| 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 | $48.95 | 8.173% | $52.9507 | $52.95 | $52.95 | $53.00 |
| Purchase #2 | $95.47 | 12.510% | $107.4133 | $107.41 | $107.40 | $107.40 |
| Purchase #3 | $148.36 | 9.611% | $162.6189 | $162.62 | $162.60 | $162.60 |
| Purchase #4 | $65.47 | 8.870% | $71.2772 | $71.28 | $71.30 | $71.30 |
| Purchase #5 | $140.49 | 10.603% | $155.3862 | $155.39 | $155.40 | $155.40 |
| Purchase #6 | $189.58 | 5.811% | $200.5965 | $200.60 | $200.60 | $200.60 |
| Purchase #7 | $173.96 | 3.191% | $179.5111 | $179.51 | $179.50 | $179.50 |
| 7 purchase totals = | $862.28 | $929.7539 | $929.76 | $929.75 | $929.80 | |