| 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 | $201.94 | 13.256% | $228.7092 | $228.71 | $228.70 | $228.70 |
| Purchase #2 | $94.47 | 8.303% | $102.3138 | $102.31 | $102.30 | $102.30 |
| Purchase #3 | $59.63 | 13.597% | $67.7379 | $67.74 | $67.75 | $67.70 |
| Purchase #4 | $147.66 | 13.207% | $167.1615 | $167.16 | $167.15 | $167.20 |
| Purchase #5 | $188.57 | 6.606% | $201.0269 | $201.03 | $201.05 | $201.00 |
| Purchase #6 | $72.39 | 9.104% | $78.9804 | $78.98 | $79.00 | $79.00 |
| Purchase #7 | $29.74 | 12.201% | $33.3686 | $33.37 | $33.35 | $33.40 |
| 7 purchase totals = | $794.40 | $879.2983 | $879.30 | $879.30 | $879.30 | |