| 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 | $60.87 | 8.737% | $66.1882 | $66.19 | $66.20 | $66.20 |
| Purchase #2 | $222.65 | 9.162% | $243.0492 | $243.05 | $243.05 | $243.00 |
| Purchase #3 | $214.46 | 5.158% | $225.5218 | $225.52 | $225.50 | $225.50 |
| Purchase #4 | $11.45 | 9.781% | $12.5699 | $12.57 | $12.55 | $12.60 |
| Purchase #5 | $129.35 | 4.667% | $135.3868 | $135.39 | $135.40 | $135.40 |
| Purchase #6 | $90.66 | 10.725% | $100.3833 | $100.38 | $100.40 | $100.40 |
| Purchase #7 | $191.41 | 5.222% | $201.4054 | $201.41 | $201.40 | $201.40 |
| 7 purchase totals = | $920.85 | $984.5046 | $984.51 | $984.50 | $984.50 | |