| 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 | $180.86 | 12.147% | $202.8291 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $207.84 | 8.673% | $225.866 | $225.87 | $225.85 | $225.90 |
| Purchase #3 | $41.82 | 9.692% | $45.8732 | $45.87 | $45.85 | $45.90 |
| Purchase #4 | $64.95 | 12.263% | $72.9148 | $72.91 | $72.90 | $72.90 |
| Purchase #5 | $233.25 | 5.864% | $246.9278 | $246.93 | $246.95 | $246.90 |
| Purchase #6 | $66.64 | 7.841% | $71.8652 | $71.87 | $71.85 | $71.90 |
| Purchase #7 | $191.97 | 7.784% | $206.9129 | $206.91 | $206.90 | $206.90 |
| 7 purchase totals = | $987.33 | $1,073.1890 | $1,073.19 | $1,073.15 | $1,073.20 | |