| 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 | $97.65 | 3.631% | $101.1957 | $101.20 | $101.20 | $101.20 |
| Purchase #2 | $209.68 | 8.265% | $227.0101 | $227.01 | $227.00 | $227.00 |
| Purchase #3 | $152.46 | 12.772% | $171.9322 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $199.72 | 7.117% | $213.9341 | $213.93 | $213.95 | $213.90 |
| Purchase #5 | $241.50 | 6.283% | $256.6734 | $256.67 | $256.65 | $256.70 |
| Purchase #6 | $125.43 | 4.655% | $131.2688 | $131.27 | $131.25 | $131.30 |
| Purchase #7 | $104.99 | 12.278% | $117.8807 | $117.88 | $117.90 | $117.90 |
| 7 purchase totals = | $1,131.43 | $1,219.8950 | $1,219.89 | $1,219.90 | $1,219.90 | |