| 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 | $22.89 | 13.761% | $26.0399 | $26.04 | $26.05 | $26.00 |
| Purchase #2 | $21.36 | 3.320% | $22.0692 | $22.07 | $22.05 | $22.10 |
| Purchase #3 | $108.42 | 3.206% | $111.8959 | $111.90 | $111.90 | $111.90 |
| Purchase #4 | $96.92 | 5.791% | $102.5326 | $102.53 | $102.55 | $102.50 |
| Purchase #5 | $66.47 | 5.391% | $70.0534 | $70.05 | $70.05 | $70.10 |
| Purchase #6 | $222.55 | 9.532% | $243.7635 | $243.76 | $243.75 | $243.80 |
| Purchase #7 | $53.92 | 6.335% | $57.3358 | $57.34 | $57.35 | $57.30 |
| 7 purchase totals = | $592.53 | $633.6903 | $633.69 | $633.70 | $633.70 | |