| 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 | $223.44 | 5.769% | $236.3303 | $236.33 | $236.35 | $236.30 |
| Purchase #2 | $52.56 | 7.816% | $56.6681 | $56.67 | $56.65 | $56.70 |
| Purchase #3 | $164.99 | 7.206% | $176.8792 | $176.88 | $176.90 | $176.90 |
| Purchase #4 | $147.79 | 8.850% | $160.8694 | $160.87 | $160.85 | $160.90 |
| Purchase #5 | $216.86 | 5.853% | $229.5528 | $229.55 | $229.55 | $229.60 |
| Purchase #6 | $28.32 | 10.872% | $31.399 | $31.40 | $31.40 | $31.40 |
| Purchase #7 | $105.77 | 4.115% | $110.1224 | $110.12 | $110.10 | $110.10 |
| 7 purchase totals = | $939.73 | $1,001.8212 | $1,001.82 | $1,001.80 | $1,001.90 | |