| 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 | $87.34 | 11.470% | $97.3579 | $97.36 | $97.35 | $97.40 |
| Purchase #2 | $76.49 | 5.523% | $80.7145 | $80.71 | $80.70 | $80.70 |
| Purchase #3 | $16.65 | 8.447% | $18.0564 | $18.06 | $18.05 | $18.10 |
| Purchase #4 | $190.97 | 8.116% | $206.4691 | $206.47 | $206.45 | $206.50 |
| Purchase #5 | $91.93 | 4.520% | $96.0852 | $96.09 | $96.10 | $96.10 |
| Purchase #6 | $78.35 | 3.475% | $81.0727 | $81.07 | $81.05 | $81.10 |
| Purchase #7 | $176.83 | 4.136% | $184.1437 | $184.14 | $184.15 | $184.10 |
| 7 purchase totals = | $718.56 | $763.8995 | $763.90 | $763.85 | $764.00 | |