| 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 | $211.26 | 13.779% | $240.3695 | $240.37 | $240.35 | $240.40 |
| Purchase #2 | $70.44 | 5.336% | $74.1987 | $74.20 | $74.20 | $74.20 |
| Purchase #3 | $53.58 | 7.739% | $57.7266 | $57.73 | $57.75 | $57.70 |
| Purchase #4 | $74.58 | 10.539% | $82.44 | $82.44 | $82.45 | $82.40 |
| Purchase #5 | $130.63 | 6.867% | $139.6004 | $139.60 | $139.60 | $139.60 |
| Purchase #6 | $175.64 | 4.452% | $183.4595 | $183.46 | $183.45 | $183.50 |
| Purchase #7 | $47.72 | 5.297% | $50.2477 | $50.25 | $50.25 | $50.20 |
| 7 purchase totals = | $763.85 | $828.0424 | $828.05 | $828.05 | $828.00 | |