| 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 | $212.54 | 6.786% | $226.963 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $14.76 | 12.528% | $16.6091 | $16.61 | $16.60 | $16.60 |
| Purchase #3 | $12.70 | 3.557% | $13.1517 | $13.15 | $13.15 | $13.20 |
| Purchase #4 | $152.89 | 5.123% | $160.7226 | $160.72 | $160.70 | $160.70 |
| Purchase #5 | $107.83 | 11.803% | $120.5572 | $120.56 | $120.55 | $120.60 |
| Purchase #6 | $180.36 | 8.366% | $195.4489 | $195.45 | $195.45 | $195.40 |
| Purchase #7 | $60.33 | 5.225% | $63.4822 | $63.48 | $63.50 | $63.50 |
| 7 purchase totals = | $741.41 | $796.9347 | $796.93 | $796.90 | $797.00 | |