| 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 | $240.72 | 12.374% | $270.5067 | $270.51 | $270.50 | $270.50 |
| Purchase #2 | $33.71 | 3.613% | $34.9279 | $34.93 | $34.95 | $34.90 |
| Purchase #3 | $117.30 | 12.606% | $132.0868 | $132.09 | $132.10 | $132.10 |
| Purchase #4 | $158.75 | 3.627% | $164.5079 | $164.51 | $164.50 | $164.50 |
| Purchase #5 | $51.26 | 13.816% | $58.3421 | $58.34 | $58.35 | $58.30 |
| Purchase #6 | $32.58 | 8.595% | $35.3803 | $35.38 | $35.40 | $35.40 |
| Purchase #7 | $160.78 | 5.132% | $169.0312 | $169.03 | $169.05 | $169.00 |
| 7 purchase totals = | $795.10 | $864.7829 | $864.79 | $864.85 | $864.70 | |