| 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 | $212.86 | 8.244% | $230.4082 | $230.41 | $230.40 | $230.40 |
| Purchase #2 | $41.71 | 13.171% | $47.2036 | $47.20 | $47.20 | $47.20 |
| Purchase #3 | $59.60 | 6.688% | $63.586 | $63.59 | $63.60 | $63.60 |
| Purchase #4 | $246.78 | 5.558% | $260.496 | $260.50 | $260.50 | $260.50 |
| Purchase #5 | $99.71 | 8.149% | $107.8354 | $107.84 | $107.85 | $107.80 |
| Purchase #6 | $50.64 | 11.184% | $56.3036 | $56.30 | $56.30 | $56.30 |
| Purchase #7 | $40.73 | 9.444% | $44.5765 | $44.58 | $44.60 | $44.60 |
| 7 purchase totals = | $752.03 | $810.4093 | $810.42 | $810.45 | $810.40 | |