| 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 | $60.85 | 12.311% | $68.3412 | $68.34 | $68.35 | $68.30 |
| Purchase #2 | $250.82 | 11.143% | $278.7689 | $278.77 | $278.75 | $278.80 |
| Purchase #3 | $71.85 | 6.258% | $76.3464 | $76.35 | $76.35 | $76.30 |
| Purchase #4 | $203.85 | 13.867% | $232.1179 | $232.12 | $232.10 | $232.10 |
| Purchase #5 | $111.61 | 8.696% | $121.3156 | $121.32 | $121.30 | $121.30 |
| Purchase #6 | $114.26 | 4.648% | $119.5708 | $119.57 | $119.55 | $119.60 |
| Purchase #7 | $28.61 | 7.345% | $30.7114 | $30.71 | $30.70 | $30.70 |
| 7 purchase totals = | $841.85 | $927.1722 | $927.18 | $927.10 | $927.10 | |