| 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 | $90.85 | 3.472% | $94.0043 | $94.00 | $94.00 | $94.00 |
| Purchase #2 | $213.96 | 4.418% | $223.4128 | $223.41 | $223.40 | $223.40 |
| Purchase #3 | $222.44 | 10.571% | $245.9541 | $245.95 | $245.95 | $246.00 |
| Purchase #4 | $47.33 | 5.448% | $49.9085 | $49.91 | $49.90 | $49.90 |
| Purchase #5 | $25.29 | 13.398% | $28.6784 | $28.68 | $28.70 | $28.70 |
| Purchase #6 | $40.90 | 9.501% | $44.7859 | $44.79 | $44.80 | $44.80 |
| Purchase #7 | $227.62 | 12.369% | $255.7743 | $255.77 | $255.75 | $255.80 |
| 7 purchase totals = | $868.39 | $942.5183 | $942.51 | $942.50 | $942.60 | |