| 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 | $244.75 | 6.442% | $260.5168 | $260.52 | $260.50 | $260.50 |
| Purchase #2 | $108.36 | 7.700% | $116.7037 | $116.70 | $116.70 | $116.70 |
| Purchase #3 | $189.28 | 12.421% | $212.7905 | $212.79 | $212.80 | $212.80 |
| Purchase #4 | $39.52 | 9.137% | $43.1309 | $43.13 | $43.15 | $43.10 |
| Purchase #5 | $208.62 | 6.498% | $222.1761 | $222.18 | $222.20 | $222.20 |
| Purchase #6 | $214.33 | 5.727% | $226.6047 | $226.60 | $226.60 | $226.60 |
| Purchase #7 | $63.53 | 10.190% | $70.0037 | $70.00 | $70.00 | $70.00 |
| 7 purchase totals = | $1,068.39 | $1,151.9264 | $1,151.92 | $1,151.95 | $1,151.90 | |