| 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 | $62.81 | 6.194% | $66.7005 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $96.30 | 13.558% | $109.3564 | $109.36 | $109.35 | $109.40 |
| Purchase #3 | $54.49 | 8.374% | $59.053 | $59.05 | $59.05 | $59.10 |
| Purchase #4 | $124.96 | 5.315% | $131.6016 | $131.60 | $131.60 | $131.60 |
| Purchase #5 | $61.48 | 10.680% | $68.0461 | $68.05 | $68.05 | $68.00 |
| Purchase #6 | $183.58 | 6.150% | $194.8702 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $161.75 | 11.679% | $180.6408 | $180.64 | $180.65 | $180.60 |
| 7 purchase totals = | $745.37 | $810.2686 | $810.27 | $810.25 | $810.30 | |