| 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 | $227.70 | 11.532% | $253.9584 | $253.96 | $253.95 | $254.00 |
| Purchase #2 | $59.36 | 4.176% | $61.8389 | $61.84 | $61.85 | $61.80 |
| Purchase #3 | $178.64 | 8.201% | $193.2903 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $78.69 | 9.534% | $86.1923 | $86.19 | $86.20 | $86.20 |
| Purchase #5 | $101.66 | 11.621% | $113.4739 | $113.47 | $113.45 | $113.50 |
| Purchase #6 | $147.70 | 10.870% | $163.755 | $163.76 | $163.75 | $163.80 |
| Purchase #7 | $250.77 | 13.673% | $285.0578 | $285.06 | $285.05 | $285.10 |
| 7 purchase totals = | $1,044.52 | $1,157.5666 | $1,157.57 | $1,157.55 | $1,157.70 | |