| 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 | $61.52 | 12.156% | $68.9984 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $87.72 | 13.503% | $99.5648 | $99.56 | $99.55 | $99.60 |
| Purchase #3 | $166.69 | 5.353% | $175.6129 | $175.61 | $175.60 | $175.60 |
| Purchase #4 | $54.44 | 10.400% | $60.1018 | $60.10 | $60.10 | $60.10 |
| Purchase #5 | $113.42 | 7.416% | $121.8312 | $121.83 | $121.85 | $121.80 |
| Purchase #6 | $54.97 | 7.292% | $58.9784 | $58.98 | $59.00 | $59.00 |
| Purchase #7 | $103.53 | 8.593% | $112.4263 | $112.43 | $112.45 | $112.40 |
| 7 purchase totals = | $642.29 | $697.5138 | $697.51 | $697.55 | $697.50 | |