| 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 | $144.95 | 10.106% | $159.5986 | $159.60 | $159.60 | $159.60 |
| Purchase #2 | $29.71 | 3.263% | $30.6794 | $30.68 | $30.70 | $30.70 |
| Purchase #3 | $175.55 | 11.191% | $195.1958 | $195.20 | $195.20 | $195.20 |
| Purchase #4 | $84.95 | 11.543% | $94.7558 | $94.76 | $94.75 | $94.80 |
| Purchase #5 | $67.31 | 13.109% | $76.1337 | $76.13 | $76.15 | $76.10 |
| Purchase #6 | $22.43 | 6.748% | $23.9436 | $23.94 | $23.95 | $23.90 |
| Purchase #7 | $168.84 | 7.485% | $181.4777 | $181.48 | $181.50 | $181.50 |
| 7 purchase totals = | $693.74 | $761.7846 | $761.79 | $761.85 | $761.80 | |