| 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 | $60.44 | 5.637% | $63.847 | $63.85 | $63.85 | $63.80 |
| Purchase #2 | $184.77 | 11.759% | $206.4971 | $206.50 | $206.50 | $206.50 |
| Purchase #3 | $58.43 | 4.111% | $60.8321 | $60.83 | $60.85 | $60.80 |
| Purchase #4 | $224.74 | 8.445% | $243.7193 | $243.72 | $243.70 | $243.70 |
| Purchase #5 | $14.75 | 10.689% | $16.3266 | $16.33 | $16.35 | $16.30 |
| Purchase #6 | $113.87 | 10.781% | $126.1463 | $126.15 | $126.15 | $126.10 |
| Purchase #7 | $59.26 | 6.422% | $63.0657 | $63.07 | $63.05 | $63.10 |
| 7 purchase totals = | $716.26 | $780.4341 | $780.45 | $780.45 | $780.30 | |