| 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 | $59.82 | 13.390% | $67.8299 | $67.83 | $67.85 | $67.80 |
| Purchase #2 | $57.41 | 12.371% | $64.5122 | $64.51 | $64.50 | $64.50 |
| Purchase #3 | $62.48 | 8.302% | $67.6671 | $67.67 | $67.65 | $67.70 |
| Purchase #4 | $125.93 | 7.808% | $135.7626 | $135.76 | $135.75 | $135.80 |
| Purchase #5 | $112.50 | 5.798% | $119.0228 | $119.02 | $119.00 | $119.00 |
| Purchase #6 | $46.51 | 6.311% | $49.4452 | $49.45 | $49.45 | $49.40 |
| Purchase #7 | $176.96 | 11.800% | $197.8413 | $197.84 | $197.85 | $197.80 |
| 7 purchase totals = | $641.61 | $702.0811 | $702.08 | $702.05 | $702.00 | |