| 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 | $173.54 | 11.242% | $193.0494 | $193.05 | $193.05 | $193.00 |
| Purchase #2 | $83.55 | 6.542% | $89.0158 | $89.02 | $89.00 | $89.00 |
| Purchase #3 | $160.97 | 11.556% | $179.5717 | $179.57 | $179.55 | $179.60 |
| Purchase #4 | $91.99 | 3.412% | $95.1287 | $95.13 | $95.15 | $95.10 |
| Purchase #5 | $59.39 | 9.779% | $65.1977 | $65.20 | $65.20 | $65.20 |
| Purchase #6 | $105.64 | 8.311% | $114.4197 | $114.42 | $114.40 | $114.40 |
| Purchase #7 | $196.56 | 13.471% | $223.0386 | $223.04 | $223.05 | $223.00 |
| 7 purchase totals = | $871.64 | $959.4216 | $959.43 | $959.40 | $959.30 | |