| 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 | $45.47 | 3.299% | $46.9701 | $46.97 | $46.95 | $47.00 |
| Purchase #2 | $21.34 | 11.242% | $23.739 | $23.74 | $23.75 | $23.70 |
| Purchase #3 | $96.99 | 8.474% | $105.2089 | $105.21 | $105.20 | $105.20 |
| Purchase #4 | $195.61 | 9.853% | $214.8835 | $214.88 | $214.90 | $214.90 |
| Purchase #5 | $233.40 | 5.402% | $246.0083 | $246.01 | $246.00 | $246.00 |
| Purchase #6 | $67.93 | 3.866% | $70.5562 | $70.56 | $70.55 | $70.60 |
| Purchase #7 | $78.26 | 13.867% | $89.1123 | $89.11 | $89.10 | $89.10 |
| 7 purchase totals = | $739.00 | $796.4783 | $796.48 | $796.45 | $796.50 | |