| 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 | $111.85 | 3.771% | $116.0679 | $116.07 | $116.05 | $116.10 |
| Purchase #2 | $152.53 | 13.661% | $173.3671 | $173.37 | $173.35 | $173.40 |
| Purchase #3 | $51.35 | 10.200% | $56.5877 | $56.59 | $56.60 | $56.60 |
| Purchase #4 | $106.52 | 5.575% | $112.4585 | $112.46 | $112.45 | $112.50 |
| Purchase #5 | $206.58 | 9.713% | $226.6451 | $226.65 | $226.65 | $226.60 |
| Purchase #6 | $44.25 | 6.139% | $46.9665 | $46.97 | $46.95 | $47.00 |
| Purchase #7 | $77.93 | 5.526% | $82.2364 | $82.24 | $82.25 | $82.20 |
| 7 purchase totals = | $751.01 | $814.3292 | $814.35 | $814.30 | $814.40 | |