| 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 | $187.54 | 13.313% | $212.5072 | $212.51 | $212.50 | $212.50 |
| Purchase #2 | $200.98 | 8.760% | $218.5858 | $218.59 | $218.60 | $218.60 |
| Purchase #3 | $204.53 | 6.546% | $217.9185 | $217.92 | $217.90 | $217.90 |
| Purchase #4 | $37.67 | 11.240% | $41.9041 | $41.90 | $41.90 | $41.90 |
| Purchase #5 | $44.61 | 11.602% | $49.7857 | $49.79 | $49.80 | $49.80 |
| Purchase #6 | $34.82 | 3.693% | $36.1059 | $36.11 | $36.10 | $36.10 |
| Purchase #7 | $244.78 | 6.340% | $260.2991 | $260.30 | $260.30 | $260.30 |
| 7 purchase totals = | $954.93 | $1,037.1063 | $1,037.12 | $1,037.10 | $1,037.10 | |