| 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 | $34.77 | 8.312% | $37.6601 | $37.66 | $37.65 | $37.70 |
| Purchase #2 | $194.38 | 3.389% | $200.9675 | $200.97 | $200.95 | $201.00 |
| Purchase #3 | $146.59 | 10.858% | $162.5067 | $162.51 | $162.50 | $162.50 |
| Purchase #4 | $104.49 | 11.844% | $116.8658 | $116.87 | $116.85 | $116.90 |
| Purchase #5 | $115.99 | 5.641% | $122.533 | $122.53 | $122.55 | $122.50 |
| Purchase #6 | $203.28 | 13.302% | $230.3203 | $230.32 | $230.30 | $230.30 |
| Purchase #7 | $239.81 | 7.228% | $257.1435 | $257.14 | $257.15 | $257.10 |
| 7 purchase totals = | $1,039.31 | $1,127.9969 | $1,128.00 | $1,127.95 | $1,128.00 | |