| 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 | $40.34 | 3.818% | $41.8802 | $41.88 | $41.90 | $41.90 |
| Purchase #2 | $197.86 | 9.155% | $215.9741 | $215.97 | $215.95 | $216.00 |
| Purchase #3 | $93.84 | 6.689% | $100.117 | $100.12 | $100.10 | $100.10 |
| Purchase #4 | $133.98 | 12.401% | $150.5949 | $150.59 | $150.60 | $150.60 |
| Purchase #5 | $111.62 | 8.709% | $121.341 | $121.34 | $121.35 | $121.30 |
| Purchase #6 | $205.69 | 5.491% | $216.9844 | $216.98 | $217.00 | $217.00 |
| Purchase #7 | $74.75 | 3.734% | $77.5412 | $77.54 | $77.55 | $77.50 |
| 7 purchase totals = | $858.08 | $924.4328 | $924.42 | $924.45 | $924.40 | |