| 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 | $105.71 | 8.295% | $114.4786 | $114.48 | $114.50 | $114.50 |
| Purchase #2 | $16.83 | 8.831% | $18.3163 | $18.32 | $18.30 | $18.30 |
| Purchase #3 | $44.95 | 8.413% | $48.7316 | $48.73 | $48.75 | $48.70 |
| Purchase #4 | $25.87 | 4.263% | $26.9728 | $26.97 | $26.95 | $27.00 |
| Purchase #5 | $206.54 | 9.143% | $225.424 | $225.42 | $225.40 | $225.40 |
| Purchase #6 | $233.40 | 12.731% | $263.1142 | $263.11 | $263.10 | $263.10 |
| Purchase #7 | $117.31 | 3.624% | $121.5613 | $121.56 | $121.55 | $121.60 |
| 7 purchase totals = | $750.61 | $818.5988 | $818.59 | $818.55 | $818.60 | |