| 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 | $76.71 | 7.470% | $82.4402 | $82.44 | $82.45 | $82.40 |
| Purchase #2 | $132.31 | 13.128% | $149.6797 | $149.68 | $149.70 | $149.70 |
| Purchase #3 | $135.72 | 13.173% | $153.5984 | $153.60 | $153.60 | $153.60 |
| Purchase #4 | $25.72 | 12.146% | $28.844 | $28.84 | $28.85 | $28.80 |
| Purchase #5 | $239.92 | 5.544% | $253.2212 | $253.22 | $253.20 | $253.20 |
| Purchase #6 | $122.42 | 3.249% | $126.3974 | $126.40 | $126.40 | $126.40 |
| Purchase #7 | $147.27 | 9.255% | $160.8998 | $160.90 | $160.90 | $160.90 |
| 7 purchase totals = | $880.07 | $955.0807 | $955.08 | $955.10 | $955.00 | |