| 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 | $116.74 | 7.213% | $125.1605 | $125.16 | $125.15 | $125.20 |
| Purchase #2 | $32.77 | 12.501% | $36.8666 | $36.87 | $36.85 | $36.90 |
| Purchase #3 | $243.34 | 6.420% | $258.9624 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $98.75 | 11.591% | $110.1961 | $110.20 | $110.20 | $110.20 |
| Purchase #5 | $30.59 | 9.488% | $33.4924 | $33.49 | $33.50 | $33.50 |
| Purchase #6 | $110.62 | 13.112% | $125.1245 | $125.12 | $125.10 | $125.10 |
| Purchase #7 | $69.29 | 10.843% | $76.8031 | $76.80 | $76.80 | $76.80 |
| 7 purchase totals = | $702.10 | $766.6056 | $766.60 | $766.55 | $766.70 | |