| 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 | $119.95 | 4.470% | $125.3118 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $51.69 | 10.408% | $57.0699 | $57.07 | $57.05 | $57.10 |
| Purchase #3 | $135.86 | 3.701% | $140.8882 | $140.89 | $140.90 | $140.90 |
| Purchase #4 | $167.76 | 11.821% | $187.5909 | $187.59 | $187.60 | $187.60 |
| Purchase #5 | $84.90 | 11.494% | $94.6584 | $94.66 | $94.65 | $94.70 |
| Purchase #6 | $63.30 | 12.871% | $71.4473 | $71.45 | $71.45 | $71.40 |
| Purchase #7 | $27.49 | 12.836% | $31.0186 | $31.02 | $31.00 | $31.00 |
| 7 purchase totals = | $650.95 | $707.9851 | $707.99 | $707.95 | $708.00 | |