| 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 | $229.81 | 13.442% | $260.7011 | $260.70 | $260.70 | $260.70 |
| Purchase #2 | $153.84 | 6.472% | $163.7965 | $163.80 | $163.80 | $163.80 |
| Purchase #3 | $51.64 | 7.301% | $55.4102 | $55.41 | $55.40 | $55.40 |
| Purchase #4 | $183.68 | 5.700% | $194.1498 | $194.15 | $194.15 | $194.10 |
| Purchase #5 | $146.95 | 4.445% | $153.4819 | $153.48 | $153.50 | $153.50 |
| Purchase #6 | $87.53 | 8.553% | $95.0164 | $95.02 | $95.00 | $95.00 |
| Purchase #7 | $73.42 | 4.224% | $76.5213 | $76.52 | $76.50 | $76.50 |
| 7 purchase totals = | $926.87 | $999.0772 | $999.08 | $999.05 | $999.00 | |