| 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 | $113.88 | 3.731% | $118.1289 | $118.13 | $118.15 | $118.10 |
| Purchase #2 | $6.97 | 8.860% | $7.5875 | $7.59 | $7.60 | $7.60 |
| Purchase #3 | $42.27 | 5.253% | $44.4904 | $44.49 | $44.50 | $44.50 |
| Purchase #4 | $191.65 | 5.773% | $202.714 | $202.71 | $202.70 | $202.70 |
| Purchase #5 | $234.98 | 9.778% | $257.9563 | $257.96 | $257.95 | $258.00 |
| Purchase #6 | $78.98 | 3.611% | $81.832 | $81.83 | $81.85 | $81.80 |
| Purchase #7 | $72.73 | 10.764% | $80.5587 | $80.56 | $80.55 | $80.60 |
| 7 purchase totals = | $741.46 | $793.2678 | $793.27 | $793.30 | $793.30 | |