| 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 | $191.69 | 7.533% | $206.13 | $206.13 | $206.15 | $206.10 |
| Purchase #2 | $70.90 | 7.582% | $76.2756 | $76.28 | $76.30 | $76.30 |
| Purchase #3 | $241.86 | 7.330% | $259.5883 | $259.59 | $259.60 | $259.60 |
| Purchase #4 | $15.51 | 9.850% | $17.0377 | $17.04 | $17.05 | $17.00 |
| Purchase #5 | $76.59 | 6.427% | $81.5124 | $81.51 | $81.50 | $81.50 |
| Purchase #6 | $45.44 | 5.812% | $48.081 | $48.08 | $48.10 | $48.10 |
| Purchase #7 | $243.53 | 5.370% | $256.6076 | $256.61 | $256.60 | $256.60 |
| 7 purchase totals = | $885.52 | $945.2326 | $945.24 | $945.30 | $945.20 | |