| 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 | $83.62 | 10.760% | $92.6175 | $92.62 | $92.60 | $92.60 |
| Purchase #2 | $55.67 | 3.604% | $57.6763 | $57.68 | $57.70 | $57.70 |
| Purchase #3 | $223.64 | 5.694% | $236.3741 | $236.37 | $236.35 | $236.40 |
| Purchase #4 | $122.59 | 3.424% | $126.7875 | $126.79 | $126.80 | $126.80 |
| Purchase #5 | $215.85 | 7.765% | $232.6108 | $232.61 | $232.60 | $232.60 |
| Purchase #6 | $105.90 | 6.520% | $112.8047 | $112.80 | $112.80 | $112.80 |
| Purchase #7 | $18.53 | 3.588% | $19.1949 | $19.19 | $19.20 | $19.20 |
| 7 purchase totals = | $825.80 | $878.0658 | $878.06 | $878.05 | $878.10 | |