| 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 | $222.64 | 7.486% | $239.3068 | $239.31 | $239.30 | $239.30 |
| Purchase #2 | $207.80 | 13.332% | $235.5039 | $235.50 | $235.50 | $235.50 |
| Purchase #3 | $143.53 | 6.251% | $152.5021 | $152.50 | $152.50 | $152.50 |
| Purchase #4 | $237.98 | 11.562% | $265.4952 | $265.50 | $265.50 | $265.50 |
| Purchase #5 | $97.94 | 3.155% | $101.03 | $101.03 | $101.05 | $101.00 |
| Purchase #6 | $244.95 | 6.156% | $260.0291 | $260.03 | $260.05 | $260.00 |
| Purchase #7 | $238.35 | 10.637% | $263.7033 | $263.70 | $263.70 | $263.70 |
| 7 purchase totals = | $1,393.19 | $1,517.5704 | $1,517.57 | $1,517.60 | $1,517.50 | |