| 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 | $27.29 | 8.630% | $29.6451 | $29.65 | $29.65 | $29.60 |
| Purchase #2 | $76.73 | 6.809% | $81.9545 | $81.95 | $81.95 | $82.00 |
| Purchase #3 | $119.54 | 5.728% | $126.3873 | $126.39 | $126.40 | $126.40 |
| Purchase #4 | $147.41 | 10.291% | $162.58 | $162.58 | $162.60 | $162.60 |
| Purchase #5 | $58.34 | 5.184% | $61.3643 | $61.36 | $61.35 | $61.40 |
| Purchase #6 | $77.66 | 3.300% | $80.2228 | $80.22 | $80.20 | $80.20 |
| Purchase #7 | $57.68 | 11.723% | $64.4418 | $64.44 | $64.45 | $64.40 |
| 7 purchase totals = | $564.65 | $606.5958 | $606.59 | $606.60 | $606.60 | |