| 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 | $196.79 | 10.551% | $217.5533 | $217.55 | $217.55 | $217.60 |
| Purchase #2 | $153.69 | 12.801% | $173.3639 | $173.36 | $173.35 | $173.40 |
| Purchase #3 | $60.36 | 5.186% | $63.4903 | $63.49 | $63.50 | $63.50 |
| Purchase #4 | $116.41 | 4.197% | $121.2957 | $121.30 | $121.30 | $121.30 |
| Purchase #5 | $97.93 | 12.325% | $109.9999 | $110.00 | $110.00 | $110.00 |
| Purchase #6 | $38.89 | 11.568% | $43.3888 | $43.39 | $43.40 | $43.40 |
| Purchase #7 | $223.63 | 8.147% | $241.8491 | $241.85 | $241.85 | $241.80 |
| 7 purchase totals = | $887.70 | $970.9410 | $970.94 | $970.95 | $971.00 | |