| 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 | $54.34 | 5.603% | $57.3847 | $57.38 | $57.40 | $57.40 |
| Purchase #2 | $184.88 | 4.586% | $193.3586 | $193.36 | $193.35 | $193.40 |
| Purchase #3 | $136.73 | 7.723% | $147.2897 | $147.29 | $147.30 | $147.30 |
| Purchase #4 | $213.67 | 13.755% | $243.0603 | $243.06 | $243.05 | $243.10 |
| Purchase #5 | $207.97 | 4.758% | $217.8652 | $217.87 | $217.85 | $217.90 |
| Purchase #6 | $93.71 | 11.431% | $104.422 | $104.42 | $104.40 | $104.40 |
| Purchase #7 | $8.30 | 12.409% | $9.3299 | $9.33 | $9.35 | $9.30 |
| 7 purchase totals = | $899.60 | $972.7104 | $972.71 | $972.70 | $972.80 | |