| 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 | $24.54 | 8.628% | $26.6573 | $26.66 | $26.65 | $26.70 |
| Purchase #2 | $78.70 | 7.764% | $84.8103 | $84.81 | $84.80 | $84.80 |
| Purchase #3 | $44.54 | 10.374% | $49.1606 | $49.16 | $49.15 | $49.20 |
| Purchase #4 | $155.30 | 7.282% | $166.6089 | $166.61 | $166.60 | $166.60 |
| Purchase #5 | $250.69 | 11.675% | $279.9581 | $279.96 | $279.95 | $280.00 |
| Purchase #6 | $114.34 | 9.814% | $125.5613 | $125.56 | $125.55 | $125.60 |
| Purchase #7 | $47.92 | 6.657% | $51.11 | $51.11 | $51.10 | $51.10 |
| 7 purchase totals = | $716.03 | $783.8665 | $783.87 | $783.80 | $784.00 | |