| 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 | $33.59 | 5.113% | $35.3075 | $35.31 | $35.30 | $35.30 |
| Purchase #2 | $228.33 | 7.755% | $246.037 | $246.04 | $246.05 | $246.00 |
| Purchase #3 | $109.53 | 4.801% | $114.7885 | $114.79 | $114.80 | $114.80 |
| Purchase #4 | $116.94 | 8.370% | $126.7279 | $126.73 | $126.75 | $126.70 |
| Purchase #5 | $87.72 | 6.825% | $93.7069 | $93.71 | $93.70 | $93.70 |
| Purchase #6 | $133.81 | 8.134% | $144.6941 | $144.69 | $144.70 | $144.70 |
| Purchase #7 | $147.48 | 11.585% | $164.5656 | $164.57 | $164.55 | $164.60 |
| 7 purchase totals = | $857.40 | $925.8275 | $925.84 | $925.85 | $925.80 | |