| 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 | $59.38 | 12.283% | $66.6736 | $66.67 | $66.65 | $66.70 |
| Purchase #2 | $105.72 | 13.744% | $120.2502 | $120.25 | $120.25 | $120.30 |
| Purchase #3 | $16.40 | 10.256% | $18.082 | $18.08 | $18.10 | $18.10 |
| Purchase #4 | $59.62 | 4.538% | $62.3256 | $62.33 | $62.35 | $62.30 |
| Purchase #5 | $188.36 | 3.352% | $194.6738 | $194.67 | $194.65 | $194.70 |
| Purchase #6 | $189.47 | 11.739% | $211.7119 | $211.71 | $211.70 | $211.70 |
| Purchase #7 | $17.42 | 5.353% | $18.3525 | $18.35 | $18.35 | $18.40 |
| 7 purchase totals = | $636.37 | $692.0696 | $692.06 | $692.05 | $692.20 | |