| 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 | $231.83 | 13.739% | $263.6811 | $263.68 | $263.70 | $263.70 |
| Purchase #2 | $35.87 | 6.685% | $38.2679 | $38.27 | $38.25 | $38.30 |
| Purchase #3 | $107.98 | 8.462% | $117.1173 | $117.12 | $117.10 | $117.10 |
| Purchase #4 | $10.53 | 13.171% | $11.9169 | $11.92 | $11.90 | $11.90 |
| Purchase #5 | $116.31 | 4.633% | $121.6986 | $121.70 | $121.70 | $121.70 |
| Purchase #6 | $113.32 | 10.401% | $125.1064 | $125.11 | $125.10 | $125.10 |
| Purchase #7 | $71.40 | 4.570% | $74.663 | $74.66 | $74.65 | $74.70 |
| 7 purchase totals = | $687.24 | $752.4512 | $752.46 | $752.40 | $752.50 | |