| 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 | $110.59 | 5.138% | $116.2721 | $116.27 | $116.25 | $116.30 |
| Purchase #2 | $22.58 | 10.429% | $24.9349 | $24.93 | $24.95 | $24.90 |
| Purchase #3 | $50.30 | 9.391% | $55.0237 | $55.02 | $55.00 | $55.00 |
| Purchase #4 | $183.54 | 4.296% | $191.4249 | $191.42 | $191.40 | $191.40 |
| Purchase #5 | $104.42 | 4.787% | $109.4186 | $109.42 | $109.40 | $109.40 |
| Purchase #6 | $215.72 | 8.708% | $234.5049 | $234.50 | $234.50 | $234.50 |
| Purchase #7 | $120.59 | 12.562% | $135.7385 | $135.74 | $135.75 | $135.70 |
| 7 purchase totals = | $807.74 | $867.3176 | $867.30 | $867.25 | $867.20 | |