| 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 | $11.70 | 7.592% | $12.5883 | $12.59 | $12.60 | $12.60 |
| Purchase #2 | $144.84 | 8.161% | $156.6604 | $156.66 | $156.65 | $156.70 |
| Purchase #3 | $43.90 | 13.500% | $49.8265 | $49.83 | $49.85 | $49.80 |
| Purchase #4 | $98.30 | 9.258% | $107.4006 | $107.40 | $107.40 | $107.40 |
| Purchase #5 | $101.76 | 12.364% | $114.3416 | $114.34 | $114.35 | $114.30 |
| Purchase #6 | $11.67 | 11.367% | $12.9965 | $13.00 | $13.00 | $13.00 |
| Purchase #7 | $158.83 | 9.417% | $173.787 | $173.79 | $173.80 | $173.80 |
| 7 purchase totals = | $571.00 | $627.6009 | $627.61 | $627.65 | $627.60 | |