| 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 | $208.67 | 13.602% | $237.0533 | $237.05 | $237.05 | $237.10 |
| Purchase #2 | $118.86 | 11.820% | $132.9093 | $132.91 | $132.90 | $132.90 |
| Purchase #3 | $190.59 | 3.127% | $196.5497 | $196.55 | $196.55 | $196.50 |
| Purchase #4 | $187.45 | 4.305% | $195.5197 | $195.52 | $195.50 | $195.50 |
| Purchase #5 | $158.84 | 7.193% | $170.2654 | $170.27 | $170.25 | $170.30 |
| Purchase #6 | $225.54 | 7.347% | $242.1104 | $242.11 | $242.10 | $242.10 |
| Purchase #7 | $112.86 | 6.850% | $120.5909 | $120.59 | $120.60 | $120.60 |
| 7 purchase totals = | $1,202.81 | $1,294.9987 | $1,295.00 | $1,294.95 | $1,295.00 | |