| 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 | $194.74 | 4.553% | $203.6065 | $203.61 | $203.60 | $203.60 |
| Purchase #2 | $44.49 | 3.430% | $46.016 | $46.02 | $46.00 | $46.00 |
| Purchase #3 | $146.79 | 9.518% | $160.7615 | $160.76 | $160.75 | $160.80 |
| Purchase #4 | $72.83 | 3.261% | $75.205 | $75.21 | $75.20 | $75.20 |
| Purchase #5 | $44.39 | 11.418% | $49.4585 | $49.46 | $49.45 | $49.50 |
| Purchase #6 | $63.86 | 8.283% | $69.1495 | $69.15 | $69.15 | $69.10 |
| Purchase #7 | $100.80 | 13.619% | $114.528 | $114.53 | $114.55 | $114.50 |
| 7 purchase totals = | $667.90 | $718.7250 | $718.74 | $718.70 | $718.70 | |