| 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 | $86.75 | 11.671% | $96.8746 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $215.38 | 9.501% | $235.8433 | $235.84 | $235.85 | $235.80 |
| Purchase #3 | $150.47 | 5.685% | $159.0242 | $159.02 | $159.00 | $159.00 |
| Purchase #4 | $88.79 | 13.760% | $101.0075 | $101.01 | $101.00 | $101.00 |
| Purchase #5 | $164.48 | 12.314% | $184.7341 | $184.73 | $184.75 | $184.70 |
| Purchase #6 | $213.43 | 12.199% | $239.4663 | $239.47 | $239.45 | $239.50 |
| Purchase #7 | $195.73 | 8.363% | $212.0989 | $212.10 | $212.10 | $212.10 |
| 7 purchase totals = | $1,115.03 | $1,229.0489 | $1,229.04 | $1,229.00 | $1,229.00 | |