| 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 | $72.87 | 5.579% | $76.9354 | $76.94 | $76.95 | $76.90 |
| Purchase #2 | $243.82 | 8.212% | $263.8425 | $263.84 | $263.85 | $263.80 |
| Purchase #3 | $121.72 | 12.204% | $136.5747 | $136.57 | $136.55 | $136.60 |
| Purchase #4 | $51.36 | 10.426% | $56.7148 | $56.71 | $56.70 | $56.70 |
| Purchase #5 | $114.56 | 13.770% | $130.3349 | $130.33 | $130.35 | $130.30 |
| Purchase #6 | $70.97 | 12.626% | $79.9307 | $79.93 | $79.95 | $79.90 |
| Purchase #7 | $14.46 | 7.749% | $15.5805 | $15.58 | $15.60 | $15.60 |
| 7 purchase totals = | $689.76 | $759.9135 | $759.90 | $759.95 | $759.80 | |