| 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 | $48.30 | 11.733% | $53.967 | $53.97 | $53.95 | $54.00 |
| Purchase #2 | $113.45 | 10.431% | $125.284 | $125.28 | $125.30 | $125.30 |
| Purchase #3 | $48.69 | 9.143% | $53.1417 | $53.14 | $53.15 | $53.10 |
| Purchase #4 | $33.95 | 3.852% | $35.2578 | $35.26 | $35.25 | $35.30 |
| Purchase #5 | $108.43 | 12.490% | $121.9729 | $121.97 | $121.95 | $122.00 |
| Purchase #6 | $8.42 | 12.523% | $9.4744 | $9.47 | $9.45 | $9.50 |
| Purchase #7 | $133.95 | 13.622% | $152.1967 | $152.20 | $152.20 | $152.20 |
| 7 purchase totals = | $495.19 | $551.2945 | $551.29 | $551.25 | $551.40 | |