| 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 | $68.30 | 7.523% | $73.4382 | $73.44 | $73.45 | $73.40 |
| Purchase #2 | $237.27 | 4.264% | $247.3872 | $247.39 | $247.40 | $247.40 |
| Purchase #3 | $82.47 | 4.411% | $86.1078 | $86.11 | $86.10 | $86.10 |
| Purchase #4 | $42.51 | 12.621% | $47.8752 | $47.88 | $47.90 | $47.90 |
| Purchase #5 | $207.85 | 8.119% | $224.7253 | $224.73 | $224.75 | $224.70 |
| Purchase #6 | $211.70 | 9.545% | $231.9068 | $231.91 | $231.90 | $231.90 |
| Purchase #7 | $64.51 | 10.807% | $71.4816 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $914.61 | $982.9221 | $982.94 | $983.00 | $982.90 | |