| 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 | $177.51 | 11.371% | $197.6947 | $197.69 | $197.70 | $197.70 |
| Purchase #2 | $87.48 | 12.850% | $98.7212 | $98.72 | $98.70 | $98.70 |
| Purchase #3 | $54.81 | 10.593% | $60.616 | $60.62 | $60.60 | $60.60 |
| Purchase #4 | $169.99 | 6.340% | $180.7674 | $180.77 | $180.75 | $180.80 |
| Purchase #5 | $236.94 | 7.199% | $253.9973 | $254.00 | $254.00 | $254.00 |
| Purchase #6 | $32.88 | 9.777% | $36.0947 | $36.09 | $36.10 | $36.10 |
| Purchase #7 | $235.40 | 6.576% | $250.8799 | $250.88 | $250.90 | $250.90 |
| 7 purchase totals = | $995.01 | $1,078.7712 | $1,078.77 | $1,078.75 | $1,078.80 | |