| 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 | $67.97 | 11.249% | $75.6159 | $75.62 | $75.60 | $75.60 |
| Purchase #2 | $45.26 | 3.411% | $46.8038 | $46.80 | $46.80 | $46.80 |
| Purchase #3 | $225.82 | 5.463% | $238.1565 | $238.16 | $238.15 | $238.20 |
| Purchase #4 | $30.97 | 10.764% | $34.3036 | $34.30 | $34.30 | $34.30 |
| Purchase #5 | $32.55 | 7.266% | $34.9151 | $34.92 | $34.90 | $34.90 |
| Purchase #6 | $236.29 | 12.445% | $265.6963 | $265.70 | $265.70 | $265.70 |
| Purchase #7 | $72.60 | 6.483% | $77.3067 | $77.31 | $77.30 | $77.30 |
| 7 purchase totals = | $711.46 | $772.7979 | $772.81 | $772.75 | $772.80 | |