| 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 | $66.37 | 10.306% | $73.2101 | $73.21 | $73.20 | $73.20 |
| Purchase #2 | $239.49 | 8.823% | $260.6202 | $260.62 | $260.60 | $260.60 |
| Purchase #3 | $12.79 | 5.868% | $13.5405 | $13.54 | $13.55 | $13.50 |
| Purchase #4 | $56.42 | 8.616% | $61.2811 | $61.28 | $61.30 | $61.30 |
| Purchase #5 | $184.65 | 6.271% | $196.2294 | $196.23 | $196.25 | $196.20 |
| Purchase #6 | $120.44 | 13.343% | $136.5103 | $136.51 | $136.50 | $136.50 |
| Purchase #7 | $124.81 | 11.339% | $138.9622 | $138.96 | $138.95 | $139.00 |
| 7 purchase totals = | $804.97 | $880.3538 | $880.35 | $880.35 | $880.30 | |