| 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 | $15.41 | 13.592% | $17.5045 | $17.50 | $17.50 | $17.50 |
| Purchase #2 | $244.88 | 3.517% | $253.4924 | $253.49 | $253.50 | $253.50 |
| Purchase #3 | $115.43 | 4.198% | $120.2758 | $120.28 | $120.30 | $120.30 |
| Purchase #4 | $59.56 | 13.835% | $67.8001 | $67.80 | $67.80 | $67.80 |
| Purchase #5 | $51.67 | 6.573% | $55.0663 | $55.07 | $55.05 | $55.10 |
| Purchase #6 | $177.63 | 9.221% | $194.0093 | $194.01 | $194.00 | $194.00 |
| Purchase #7 | $229.72 | 12.686% | $258.8623 | $258.86 | $258.85 | $258.90 |
| 7 purchase totals = | $894.30 | $967.0107 | $967.01 | $967.00 | $967.10 | |