| 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 | $43.73 | 13.757% | $49.7459 | $49.75 | $49.75 | $49.70 |
| Purchase #2 | $36.69 | 8.510% | $39.8123 | $39.81 | $39.80 | $39.80 |
| Purchase #3 | $212.27 | 6.601% | $226.2819 | $226.28 | $226.30 | $226.30 |
| Purchase #4 | $248.91 | 4.538% | $260.2055 | $260.21 | $260.20 | $260.20 |
| Purchase #5 | $232.81 | 8.685% | $253.0295 | $253.03 | $253.05 | $253.00 |
| Purchase #6 | $211.53 | 5.607% | $223.3905 | $223.39 | $223.40 | $223.40 |
| Purchase #7 | $234.36 | 6.862% | $250.4418 | $250.44 | $250.45 | $250.40 |
| 7 purchase totals = | $1,220.30 | $1,302.9074 | $1,302.91 | $1,302.95 | $1,302.80 | |