| 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 | $76.44 | 10.731% | $84.6428 | $84.64 | $84.65 | $84.60 |
| Purchase #2 | $96.99 | 13.298% | $109.8877 | $109.89 | $109.90 | $109.90 |
| Purchase #3 | $203.93 | 5.245% | $214.6261 | $214.63 | $214.65 | $214.60 |
| Purchase #4 | $27.76 | 11.596% | $30.979 | $30.98 | $31.00 | $31.00 |
| Purchase #5 | $221.49 | 9.494% | $242.5183 | $242.52 | $242.50 | $242.50 |
| Purchase #6 | $59.44 | 4.832% | $62.3121 | $62.31 | $62.30 | $62.30 |
| Purchase #7 | $149.61 | 9.667% | $164.0728 | $164.07 | $164.05 | $164.10 |
| 7 purchase totals = | $835.66 | $909.0388 | $909.04 | $909.05 | $909.00 | |