| 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 | $24.68 | 7.425% | $26.5125 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $59.56 | 11.747% | $66.5565 | $66.56 | $66.55 | $66.60 |
| Purchase #3 | $8.88 | 8.134% | $9.6023 | $9.60 | $9.60 | $9.60 |
| Purchase #4 | $75.82 | 11.598% | $84.6136 | $84.61 | $84.60 | $84.60 |
| Purchase #5 | $49.66 | 9.287% | $54.2719 | $54.27 | $54.25 | $54.30 |
| Purchase #6 | $57.41 | 10.538% | $63.4599 | $63.46 | $63.45 | $63.50 |
| Purchase #7 | $159.60 | 4.366% | $166.5681 | $166.57 | $166.55 | $166.60 |
| 7 purchase totals = | $435.61 | $471.5848 | $471.58 | $471.50 | $471.70 | |