| 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 | $116.87 | 7.846% | $126.0396 | $126.04 | $126.05 | $126.00 |
| Purchase #2 | $223.59 | 11.819% | $250.0161 | $250.02 | $250.00 | $250.00 |
| Purchase #3 | $34.40 | 13.823% | $39.1551 | $39.16 | $39.15 | $39.20 |
| Purchase #4 | $32.46 | 12.785% | $36.61 | $36.61 | $36.60 | $36.60 |
| Purchase #5 | $136.33 | 6.276% | $144.8861 | $144.89 | $144.90 | $144.90 |
| Purchase #6 | $141.26 | 7.722% | $152.1681 | $152.17 | $152.15 | $152.20 |
| Purchase #7 | $128.64 | 5.680% | $135.9468 | $135.95 | $135.95 | $135.90 |
| 7 purchase totals = | $813.55 | $884.8218 | $884.84 | $884.80 | $884.80 | |