| 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 | $114.50 | 10.817% | $126.8855 | $126.89 | $126.90 | $126.90 |
| Purchase #2 | $23.72 | 3.380% | $24.5217 | $24.52 | $24.50 | $24.50 |
| Purchase #3 | $29.34 | 13.384% | $33.2669 | $33.27 | $33.25 | $33.30 |
| Purchase #4 | $122.70 | 13.461% | $139.2166 | $139.22 | $139.20 | $139.20 |
| Purchase #5 | $216.57 | 9.312% | $236.737 | $236.74 | $236.75 | $236.70 |
| Purchase #6 | $236.39 | 9.203% | $258.145 | $258.15 | $258.15 | $258.10 |
| Purchase #7 | $60.45 | 12.305% | $67.8884 | $67.89 | $67.90 | $67.90 |
| 7 purchase totals = | $803.67 | $886.6611 | $886.68 | $886.65 | $886.60 | |