| 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 | $122.69 | 13.447% | $139.1881 | $139.19 | $139.20 | $139.20 |
| Purchase #2 | $24.41 | 3.117% | $25.1709 | $25.17 | $25.15 | $25.20 |
| Purchase #3 | $135.55 | 11.355% | $150.9417 | $150.94 | $150.95 | $150.90 |
| Purchase #4 | $173.59 | 12.444% | $195.1915 | $195.19 | $195.20 | $195.20 |
| Purchase #5 | $107.33 | 8.442% | $116.3908 | $116.39 | $116.40 | $116.40 |
| Purchase #6 | $19.64 | 4.796% | $20.5819 | $20.58 | $20.60 | $20.60 |
| Purchase #7 | $228.38 | 8.591% | $248.0001 | $248.00 | $248.00 | $248.00 |
| 7 purchase totals = | $811.59 | $895.4650 | $895.46 | $895.50 | $895.50 | |