| 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 | $58.83 | 3.362% | $60.8079 | $60.81 | $60.80 | $60.80 |
| Purchase #2 | $31.81 | 6.129% | $33.7596 | $33.76 | $33.75 | $33.80 |
| Purchase #3 | $63.33 | 5.829% | $67.0215 | $67.02 | $67.00 | $67.00 |
| Purchase #4 | $237.27 | 13.647% | $269.6502 | $269.65 | $269.65 | $269.70 |
| Purchase #5 | $13.76 | 8.552% | $14.9368 | $14.94 | $14.95 | $14.90 |
| Purchase #6 | $102.47 | 10.833% | $113.5706 | $113.57 | $113.55 | $113.60 |
| Purchase #7 | $30.47 | 10.292% | $33.606 | $33.61 | $33.60 | $33.60 |
| 7 purchase totals = | $537.94 | $593.3526 | $593.36 | $593.30 | $593.40 | |