| 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 | $196.67 | 12.492% | $221.238 | $221.24 | $221.25 | $221.20 |
| Purchase #2 | $161.91 | 11.628% | $180.7369 | $180.74 | $180.75 | $180.70 |
| Purchase #3 | $30.77 | 10.353% | $33.9556 | $33.96 | $33.95 | $34.00 |
| Purchase #4 | $109.64 | 6.619% | $116.8971 | $116.90 | $116.90 | $116.90 |
| Purchase #5 | $118.70 | 3.524% | $122.883 | $122.88 | $122.90 | $122.90 |
| Purchase #6 | $184.52 | 8.572% | $200.3371 | $200.34 | $200.35 | $200.30 |
| Purchase #7 | $53.85 | 12.601% | $60.6356 | $60.64 | $60.65 | $60.60 |
| 7 purchase totals = | $856.06 | $936.6833 | $936.70 | $936.75 | $936.60 | |