| 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 | $41.81 | 5.172% | $43.9724 | $43.97 | $43.95 | $44.00 |
| Purchase #2 | $37.73 | 8.246% | $40.8412 | $40.84 | $40.85 | $40.80 |
| Purchase #3 | $30.94 | 8.852% | $33.6788 | $33.68 | $33.70 | $33.70 |
| Purchase #4 | $53.70 | 7.484% | $57.7189 | $57.72 | $57.70 | $57.70 |
| Purchase #5 | $175.27 | 4.552% | $183.2483 | $183.25 | $183.25 | $183.20 |
| Purchase #6 | $213.56 | 9.267% | $233.3506 | $233.35 | $233.35 | $233.40 |
| Purchase #7 | $250.61 | 13.268% | $283.8609 | $283.86 | $283.85 | $283.90 |
| 7 purchase totals = | $803.62 | $876.6711 | $876.67 | $876.65 | $876.70 | |