| 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 | $78.62 | 12.609% | $88.5332 | $88.53 | $88.55 | $88.50 |
| Purchase #2 | $59.61 | 4.234% | $62.1339 | $62.13 | $62.15 | $62.10 |
| Purchase #3 | $103.92 | 9.823% | $114.1281 | $114.13 | $114.15 | $114.10 |
| Purchase #4 | $100.81 | 3.613% | $104.4523 | $104.45 | $104.45 | $104.50 |
| Purchase #5 | $175.62 | 6.663% | $187.3216 | $187.32 | $187.30 | $187.30 |
| Purchase #6 | $147.54 | 8.462% | $160.0248 | $160.02 | $160.00 | $160.00 |
| Purchase #7 | $238.65 | 12.474% | $268.4192 | $268.42 | $268.40 | $268.40 |
| 7 purchase totals = | $904.77 | $985.0131 | $985.00 | $985.00 | $984.90 | |