| 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 | $193.98 | 10.186% | $213.7388 | $213.74 | $213.75 | $213.70 |
| Purchase #2 | $239.63 | 11.657% | $267.5637 | $267.56 | $267.55 | $267.60 |
| Purchase #3 | $160.81 | 5.486% | $169.632 | $169.63 | $169.65 | $169.60 |
| Purchase #4 | $85.43 | 10.316% | $94.243 | $94.24 | $94.25 | $94.20 |
| Purchase #5 | $105.85 | 10.787% | $117.268 | $117.27 | $117.25 | $117.30 |
| Purchase #6 | $80.96 | 3.156% | $83.5151 | $83.52 | $83.50 | $83.50 |
| Purchase #7 | $13.65 | 8.656% | $14.8315 | $14.83 | $14.85 | $14.80 |
| 7 purchase totals = | $880.31 | $960.7921 | $960.79 | $960.80 | $960.70 | |