| 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 | $141.67 | 6.648% | $151.0882 | $151.09 | $151.10 | $151.10 |
| Purchase #2 | $47.84 | 4.310% | $49.9019 | $49.90 | $49.90 | $49.90 |
| Purchase #3 | $50.35 | 10.173% | $55.4721 | $55.47 | $55.45 | $55.50 |
| Purchase #4 | $13.83 | 5.137% | $14.5404 | $14.54 | $14.55 | $14.50 |
| Purchase #5 | $5.69 | 4.732% | $5.9593 | $5.96 | $5.95 | $6.00 |
| Purchase #6 | $146.36 | 11.795% | $163.6232 | $163.62 | $163.60 | $163.60 |
| Purchase #7 | $215.87 | 5.294% | $227.2982 | $227.30 | $227.30 | $227.30 |
| 7 purchase totals = | $621.61 | $667.8833 | $667.88 | $667.85 | $667.90 | |