| 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 | $145.39 | 8.803% | $158.1887 | $158.19 | $158.20 | $158.20 |
| Purchase #2 | $236.77 | 6.464% | $252.0748 | $252.07 | $252.05 | $252.10 |
| Purchase #3 | $63.73 | 8.298% | $69.0183 | $69.02 | $69.00 | $69.00 |
| Purchase #4 | $92.29 | 3.114% | $95.1639 | $95.16 | $95.15 | $95.20 |
| Purchase #5 | $120.27 | 7.776% | $129.6222 | $129.62 | $129.60 | $129.60 |
| Purchase #6 | $141.81 | 12.225% | $159.1463 | $159.15 | $159.15 | $159.10 |
| Purchase #7 | $96.34 | 8.469% | $104.499 | $104.50 | $104.50 | $104.50 |
| 7 purchase totals = | $896.60 | $967.7132 | $967.71 | $967.65 | $967.70 | |