| 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 | $228.83 | 9.560% | $250.7061 | $250.71 | $250.70 | $250.70 |
| Purchase #2 | $51.59 | 13.727% | $58.6718 | $58.67 | $58.65 | $58.70 |
| Purchase #3 | $177.45 | 11.520% | $197.8922 | $197.89 | $197.90 | $197.90 |
| Purchase #4 | $21.86 | 4.143% | $22.7657 | $22.77 | $22.75 | $22.80 |
| Purchase #5 | $157.29 | 9.657% | $172.4795 | $172.48 | $172.50 | $172.50 |
| Purchase #6 | $171.49 | 6.702% | $182.9833 | $182.98 | $183.00 | $183.00 |
| Purchase #7 | $49.53 | 10.766% | $54.8624 | $54.86 | $54.85 | $54.90 |
| 7 purchase totals = | $858.04 | $940.3610 | $940.36 | $940.35 | $940.50 | |