| 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 | $45.96 | 6.561% | $48.9754 | $48.98 | $49.00 | $49.00 |
| Purchase #2 | $137.90 | 11.580% | $153.8688 | $153.87 | $153.85 | $153.90 |
| Purchase #3 | $57.76 | 4.504% | $60.3615 | $60.36 | $60.35 | $60.40 |
| Purchase #4 | $215.93 | 13.741% | $245.6009 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $184.60 | 8.764% | $200.7783 | $200.78 | $200.80 | $200.80 |
| Purchase #6 | $215.98 | 8.235% | $233.766 | $233.77 | $233.75 | $233.80 |
| Purchase #7 | $17.63 | 7.616% | $18.9727 | $18.97 | $18.95 | $19.00 |
| 7 purchase totals = | $875.76 | $962.3236 | $962.33 | $962.30 | $962.50 | |