| 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 | $22.93 | 7.316% | $24.6076 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $108.29 | 3.605% | $112.1939 | $112.19 | $112.20 | $112.20 |
| Purchase #3 | $201.55 | 11.611% | $224.952 | $224.95 | $224.95 | $225.00 |
| Purchase #4 | $120.89 | 4.798% | $126.6903 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $116.33 | 4.401% | $121.4497 | $121.45 | $121.45 | $121.40 |
| Purchase #6 | $14.60 | 7.399% | $15.6803 | $15.68 | $15.70 | $15.70 |
| Purchase #7 | $61.99 | 8.542% | $67.2852 | $67.29 | $67.30 | $67.30 |
| 7 purchase totals = | $646.58 | $692.8590 | $692.86 | $692.90 | $692.90 | |