| 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 | $81.69 | 5.719% | $86.3619 | $86.36 | $86.35 | $86.40 |
| Purchase #2 | $202.48 | 5.426% | $213.4666 | $213.47 | $213.45 | $213.50 |
| Purchase #3 | $250.25 | 3.683% | $259.4667 | $259.47 | $259.45 | $259.50 |
| Purchase #4 | $60.44 | 3.827% | $62.753 | $62.75 | $62.75 | $62.80 |
| Purchase #5 | $6.66 | 8.781% | $7.2448 | $7.24 | $7.25 | $7.20 |
| Purchase #6 | $30.51 | 4.865% | $31.9943 | $31.99 | $32.00 | $32.00 |
| Purchase #7 | $79.81 | 11.872% | $89.285 | $89.29 | $89.30 | $89.30 |
| 7 purchase totals = | $711.84 | $750.5723 | $750.57 | $750.55 | $750.70 | |