| 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 | $68.52 | 13.579% | $77.8243 | $77.82 | $77.80 | $77.80 |
| Purchase #2 | $141.87 | 11.778% | $158.5794 | $158.58 | $158.60 | $158.60 |
| Purchase #3 | $234.79 | 7.352% | $252.0518 | $252.05 | $252.05 | $252.10 |
| Purchase #4 | $151.70 | 5.483% | $160.0177 | $160.02 | $160.00 | $160.00 |
| Purchase #5 | $56.93 | 8.661% | $61.8607 | $61.86 | $61.85 | $61.90 |
| Purchase #6 | $79.28 | 10.277% | $87.4276 | $87.43 | $87.45 | $87.40 |
| Purchase #7 | $159.94 | 6.149% | $169.7747 | $169.77 | $169.75 | $169.80 |
| 7 purchase totals = | $893.03 | $967.5362 | $967.53 | $967.50 | $967.60 | |