| 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 | $134.76 | 13.709% | $153.2342 | $153.23 | $153.25 | $153.20 |
| Purchase #2 | $129.92 | 7.725% | $139.9563 | $139.96 | $139.95 | $140.00 |
| Purchase #3 | $169.85 | 5.788% | $179.6809 | $179.68 | $179.70 | $179.70 |
| Purchase #4 | $41.27 | 13.846% | $46.9842 | $46.98 | $47.00 | $47.00 |
| Purchase #5 | $68.56 | 3.766% | $71.142 | $71.14 | $71.15 | $71.10 |
| Purchase #6 | $203.38 | 3.402% | $210.299 | $210.30 | $210.30 | $210.30 |
| Purchase #7 | $122.96 | 7.750% | $132.4894 | $132.49 | $132.50 | $132.50 |
| 7 purchase totals = | $870.70 | $933.7860 | $933.78 | $933.85 | $933.80 | |