| 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 | $212.36 | 6.634% | $226.448 | $226.45 | $226.45 | $226.40 |
| Purchase #2 | $37.36 | 6.469% | $39.7768 | $39.78 | $39.80 | $39.80 |
| Purchase #3 | $68.76 | 12.243% | $77.1783 | $77.18 | $77.20 | $77.20 |
| Purchase #4 | $116.36 | 9.401% | $127.299 | $127.30 | $127.30 | $127.30 |
| Purchase #5 | $22.44 | 10.519% | $24.8005 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $43.96 | 3.206% | $45.3694 | $45.37 | $45.35 | $45.40 |
| Purchase #7 | $53.70 | 8.425% | $58.2242 | $58.22 | $58.20 | $58.20 |
| 7 purchase totals = | $554.94 | $599.0962 | $599.10 | $599.10 | $599.10 | |