| 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 | $126.92 | 5.307% | $133.6556 | $133.66 | $133.65 | $133.70 |
| Purchase #2 | $209.74 | 3.137% | $216.3195 | $216.32 | $216.30 | $216.30 |
| Purchase #3 | $206.28 | 9.223% | $225.3052 | $225.31 | $225.30 | $225.30 |
| Purchase #4 | $72.63 | 5.338% | $76.507 | $76.51 | $76.50 | $76.50 |
| Purchase #5 | $156.63 | 13.451% | $177.6983 | $177.70 | $177.70 | $177.70 |
| Purchase #6 | $148.93 | 10.636% | $164.7702 | $164.77 | $164.75 | $164.80 |
| Purchase #7 | $210.72 | 8.627% | $228.8988 | $228.90 | $228.90 | $228.90 |
| 7 purchase totals = | $1,131.85 | $1,223.1546 | $1,223.17 | $1,223.10 | $1,223.20 | |