| 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 | $64.66 | 13.379% | $73.3109 | $73.31 | $73.30 | $73.30 |
| Purchase #2 | $120.47 | 3.846% | $125.1033 | $125.10 | $125.10 | $125.10 |
| Purchase #3 | $52.87 | 13.365% | $59.9361 | $59.94 | $59.95 | $59.90 |
| Purchase #4 | $209.68 | 3.173% | $216.3331 | $216.33 | $216.35 | $216.30 |
| Purchase #5 | $207.45 | 3.603% | $214.9244 | $214.92 | $214.90 | $214.90 |
| Purchase #6 | $22.30 | 10.562% | $24.6553 | $24.66 | $24.65 | $24.70 |
| Purchase #7 | $16.92 | 12.765% | $19.0798 | $19.08 | $19.10 | $19.10 |
| 7 purchase totals = | $694.35 | $733.3429 | $733.34 | $733.35 | $733.30 | |