| 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 | $62.83 | 8.652% | $68.2661 | $68.27 | $68.25 | $68.30 |
| Purchase #2 | $171.78 | 3.297% | $177.4436 | $177.44 | $177.45 | $177.40 |
| Purchase #3 | $184.38 | 4.324% | $192.3526 | $192.35 | $192.35 | $192.40 |
| Purchase #4 | $220.55 | 3.853% | $229.0478 | $229.05 | $229.05 | $229.00 |
| Purchase #5 | $236.61 | 6.415% | $251.7885 | $251.79 | $251.80 | $251.80 |
| Purchase #6 | $54.82 | 7.409% | $58.8816 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $192.83 | 8.315% | $208.8638 | $208.86 | $208.85 | $208.90 |
| 7 purchase totals = | $1,123.80 | $1,186.6440 | $1,186.64 | $1,186.65 | $1,186.70 | |