| 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 | $59.67 | 13.803% | $67.9063 | $67.91 | $67.90 | $67.90 |
| Purchase #2 | $8.95 | 9.863% | $9.8327 | $9.83 | $9.85 | $9.80 |
| Purchase #3 | $9.79 | 9.451% | $10.7153 | $10.72 | $10.70 | $10.70 |
| Purchase #4 | $54.36 | 11.413% | $60.5641 | $60.56 | $60.55 | $60.60 |
| Purchase #5 | $177.97 | 3.301% | $183.8448 | $183.84 | $183.85 | $183.80 |
| Purchase #6 | $86.50 | 10.550% | $95.6258 | $95.63 | $95.65 | $95.60 |
| Purchase #7 | $204.74 | 4.389% | $213.726 | $213.73 | $213.75 | $213.70 |
| 7 purchase totals = | $601.98 | $642.2150 | $642.22 | $642.25 | $642.10 | |