| 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 | $124.51 | 13.338% | $141.1171 | $141.12 | $141.10 | $141.10 |
| Purchase #2 | $16.77 | 10.585% | $18.5451 | $18.55 | $18.55 | $18.50 |
| Purchase #3 | $76.48 | 13.753% | $86.9983 | $87.00 | $87.00 | $87.00 |
| Purchase #4 | $244.56 | 11.589% | $272.9021 | $272.90 | $272.90 | $272.90 |
| Purchase #5 | $39.36 | 8.246% | $42.6056 | $42.61 | $42.60 | $42.60 |
| Purchase #6 | $101.80 | 11.153% | $113.1538 | $113.15 | $113.15 | $113.20 |
| Purchase #7 | $250.55 | 7.565% | $269.5041 | $269.50 | $269.50 | $269.50 |
| 7 purchase totals = | $854.03 | $944.8261 | $944.83 | $944.80 | $944.80 | |