| 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 | $177.93 | 7.815% | $191.8352 | $191.84 | $191.85 | $191.80 |
| Purchase #2 | $106.91 | 7.441% | $114.8652 | $114.87 | $114.85 | $114.90 |
| Purchase #3 | $23.51 | 5.749% | $24.8616 | $24.86 | $24.85 | $24.90 |
| Purchase #4 | $178.93 | 5.447% | $188.6763 | $188.68 | $188.70 | $188.70 |
| Purchase #5 | $48.56 | 8.431% | $52.6541 | $52.65 | $52.65 | $52.70 |
| Purchase #6 | $166.63 | 11.710% | $186.1424 | $186.14 | $186.15 | $186.10 |
| Purchase #7 | $186.56 | 3.781% | $193.6138 | $193.61 | $193.60 | $193.60 |
| 7 purchase totals = | $889.03 | $952.6486 | $952.65 | $952.65 | $952.70 | |