| 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 | $203.58 | 9.579% | $223.0809 | $223.08 | $223.10 | $223.10 |
| Purchase #2 | $64.82 | 13.169% | $73.3561 | $73.36 | $73.35 | $73.40 |
| Purchase #3 | $225.81 | 4.413% | $235.775 | $235.78 | $235.80 | $235.80 |
| Purchase #4 | $95.34 | 8.583% | $103.523 | $103.52 | $103.50 | $103.50 |
| Purchase #5 | $23.62 | 8.846% | $25.7094 | $25.71 | $25.70 | $25.70 |
| Purchase #6 | $175.80 | 4.867% | $184.3562 | $184.36 | $184.35 | $184.40 |
| Purchase #7 | $79.86 | 9.200% | $87.2071 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $868.83 | $933.0077 | $933.02 | $933.00 | $933.10 | |