| 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 | $169.49 | 13.308% | $192.0457 | $192.05 | $192.05 | $192.00 |
| Purchase #2 | $145.77 | 3.692% | $151.1518 | $151.15 | $151.15 | $151.20 |
| Purchase #3 | $18.43 | 13.636% | $20.9431 | $20.94 | $20.95 | $20.90 |
| Purchase #4 | $210.84 | 8.475% | $228.7087 | $228.71 | $228.70 | $228.70 |
| Purchase #5 | $72.71 | 10.811% | $80.5707 | $80.57 | $80.55 | $80.60 |
| Purchase #6 | $229.42 | 11.263% | $255.2596 | $255.26 | $255.25 | $255.30 |
| Purchase #7 | $233.73 | 7.814% | $251.9937 | $251.99 | $252.00 | $252.00 |
| 7 purchase totals = | $1,080.39 | $1,180.6733 | $1,180.67 | $1,180.65 | $1,180.70 | |