| 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 | $64.91 | 13.529% | $73.6917 | $73.69 | $73.70 | $73.70 |
| Purchase #2 | $110.56 | 7.384% | $118.7238 | $118.72 | $118.70 | $118.70 |
| Purchase #3 | $74.65 | 11.809% | $83.4654 | $83.47 | $83.45 | $83.50 |
| Purchase #4 | $86.92 | 7.268% | $93.2373 | $93.24 | $93.25 | $93.20 |
| Purchase #5 | $43.78 | 9.364% | $47.8796 | $47.88 | $47.90 | $47.90 |
| Purchase #6 | $117.51 | 13.572% | $133.4585 | $133.46 | $133.45 | $133.50 |
| Purchase #7 | $229.90 | 7.406% | $246.9264 | $246.93 | $246.95 | $246.90 |
| 7 purchase totals = | $728.23 | $797.3827 | $797.39 | $797.40 | $797.40 | |