| 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 | $87.28 | 5.440% | $92.028 | $92.03 | $92.05 | $92.00 |
| Purchase #2 | $129.69 | 9.508% | $142.0209 | $142.02 | $142.00 | $142.00 |
| Purchase #3 | $18.71 | 12.810% | $21.1068 | $21.11 | $21.10 | $21.10 |
| Purchase #4 | $243.58 | 4.316% | $254.0929 | $254.09 | $254.10 | $254.10 |
| Purchase #5 | $69.79 | 12.268% | $78.3518 | $78.35 | $78.35 | $78.40 |
| Purchase #6 | $27.45 | 3.649% | $28.4517 | $28.45 | $28.45 | $28.50 |
| Purchase #7 | $111.76 | 5.396% | $117.7906 | $117.79 | $117.80 | $117.80 |
| 7 purchase totals = | $688.26 | $733.8427 | $733.84 | $733.85 | $733.90 | |