| 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 | $205.65 | 3.607% | $213.0678 | $213.07 | $213.05 | $213.10 |
| Purchase #2 | $191.70 | 4.563% | $200.4473 | $200.45 | $200.45 | $200.40 |
| Purchase #3 | $65.70 | 7.688% | $70.751 | $70.75 | $70.75 | $70.80 |
| Purchase #4 | $80.63 | 11.553% | $89.9452 | $89.95 | $89.95 | $89.90 |
| Purchase #5 | $124.33 | 4.320% | $129.7011 | $129.70 | $129.70 | $129.70 |
| Purchase #6 | $162.75 | 11.841% | $182.0212 | $182.02 | $182.00 | $182.00 |
| Purchase #7 | $213.76 | 5.171% | $224.8135 | $224.81 | $224.80 | $224.80 |
| 7 purchase totals = | $1,044.52 | $1,110.7471 | $1,110.75 | $1,110.70 | $1,110.70 | |