| 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 | $190.89 | 8.788% | $207.6654 | $207.67 | $207.65 | $207.70 |
| Purchase #2 | $84.77 | 9.249% | $92.6104 | $92.61 | $92.60 | $92.60 |
| Purchase #3 | $38.96 | 3.619% | $40.37 | $40.37 | $40.35 | $40.40 |
| Purchase #4 | $114.59 | 13.557% | $130.125 | $130.13 | $130.15 | $130.10 |
| Purchase #5 | $229.86 | 13.260% | $260.3394 | $260.34 | $260.35 | $260.30 |
| Purchase #6 | $92.98 | 3.142% | $95.9014 | $95.90 | $95.90 | $95.90 |
| Purchase #7 | $134.26 | 3.255% | $138.6302 | $138.63 | $138.65 | $138.60 |
| 7 purchase totals = | $886.31 | $965.6418 | $965.65 | $965.65 | $965.60 | |