| 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 | $192.99 | 3.254% | $199.2699 | $199.27 | $199.25 | $199.30 |
| Purchase #2 | $26.53 | 11.516% | $29.5852 | $29.59 | $29.60 | $29.60 |
| Purchase #3 | $85.77 | 10.346% | $94.6438 | $94.64 | $94.65 | $94.60 |
| Purchase #4 | $117.49 | 4.135% | $122.3482 | $122.35 | $122.35 | $122.30 |
| Purchase #5 | $203.91 | 10.614% | $225.553 | $225.55 | $225.55 | $225.60 |
| Purchase #6 | $87.85 | 13.527% | $99.7335 | $99.73 | $99.75 | $99.70 |
| Purchase #7 | $44.49 | 9.403% | $48.6734 | $48.67 | $48.65 | $48.70 |
| 7 purchase totals = | $759.03 | $819.8070 | $819.80 | $819.80 | $819.80 | |