| 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 | $65.94 | 12.217% | $73.9959 | $74.00 | $74.00 | $74.00 |
| Purchase #2 | $146.47 | 5.655% | $154.7529 | $154.75 | $154.75 | $154.80 |
| Purchase #3 | $96.69 | 4.628% | $101.1648 | $101.16 | $101.15 | $101.20 |
| Purchase #4 | $187.45 | 4.113% | $195.1598 | $195.16 | $195.15 | $195.20 |
| Purchase #5 | $230.58 | 5.709% | $243.7438 | $243.74 | $243.75 | $243.70 |
| Purchase #6 | $48.96 | 9.685% | $53.7018 | $53.70 | $53.70 | $53.70 |
| Purchase #7 | $69.50 | 6.409% | $73.9543 | $73.95 | $73.95 | $74.00 |
| 7 purchase totals = | $845.59 | $896.4733 | $896.46 | $896.45 | $896.60 | |