| 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 | $86.93 | 6.189% | $92.3101 | $92.31 | $92.30 | $92.30 |
| Purchase #2 | $44.25 | 7.237% | $47.4524 | $47.45 | $47.45 | $47.50 |
| Purchase #3 | $17.91 | 11.209% | $19.9175 | $19.92 | $19.90 | $19.90 |
| Purchase #4 | $164.49 | 5.524% | $173.5764 | $173.58 | $173.60 | $173.60 |
| Purchase #5 | $52.51 | 5.566% | $55.4327 | $55.43 | $55.45 | $55.40 |
| Purchase #6 | $243.31 | 9.245% | $265.804 | $265.80 | $265.80 | $265.80 |
| Purchase #7 | $123.50 | 4.202% | $128.6895 | $128.69 | $128.70 | $128.70 |
| 7 purchase totals = | $732.90 | $783.1826 | $783.18 | $783.20 | $783.20 | |