| 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 | $62.27 | 12.450% | $70.0226 | $70.02 | $70.00 | $70.00 |
| Purchase #2 | $38.56 | 10.671% | $42.6747 | $42.67 | $42.65 | $42.70 |
| Purchase #3 | $104.35 | 11.862% | $116.728 | $116.73 | $116.75 | $116.70 |
| Purchase #4 | $248.82 | 3.656% | $257.9169 | $257.92 | $257.90 | $257.90 |
| Purchase #5 | $244.83 | 5.689% | $258.7584 | $258.76 | $258.75 | $258.80 |
| Purchase #6 | $35.73 | 6.752% | $38.1425 | $38.14 | $38.15 | $38.10 |
| Purchase #7 | $206.82 | 8.425% | $224.2446 | $224.24 | $224.25 | $224.20 |
| 7 purchase totals = | $941.38 | $1,008.4877 | $1,008.48 | $1,008.45 | $1,008.40 | |