| 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 | $132.98 | 11.431% | $148.1809 | $148.18 | $148.20 | $148.20 |
| Purchase #2 | $210.66 | 4.539% | $220.2219 | $220.22 | $220.20 | $220.20 |
| Purchase #3 | $183.96 | 4.161% | $191.6146 | $191.61 | $191.60 | $191.60 |
| Purchase #4 | $88.88 | 10.574% | $98.2782 | $98.28 | $98.30 | $98.30 |
| Purchase #5 | $46.36 | 4.418% | $48.4082 | $48.41 | $48.40 | $48.40 |
| Purchase #6 | $124.26 | 3.307% | $128.3693 | $128.37 | $128.35 | $128.40 |
| Purchase #7 | $228.57 | 5.254% | $240.5791 | $240.58 | $240.60 | $240.60 |
| 7 purchase totals = | $1,015.67 | $1,075.6522 | $1,075.65 | $1,075.65 | $1,075.70 | |