| 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 | $86.97 | 10.376% | $95.994 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $50.81 | 13.480% | $57.6592 | $57.66 | $57.65 | $57.70 |
| Purchase #3 | $109.50 | 12.181% | $122.8382 | $122.84 | $122.85 | $122.80 |
| Purchase #4 | $52.42 | 3.488% | $54.2484 | $54.25 | $54.25 | $54.20 |
| Purchase #5 | $217.60 | 7.219% | $233.3085 | $233.31 | $233.30 | $233.30 |
| Purchase #6 | $130.79 | 11.521% | $145.8583 | $145.86 | $145.85 | $145.90 |
| Purchase #7 | $185.36 | 3.670% | $192.1627 | $192.16 | $192.15 | $192.20 |
| 7 purchase totals = | $833.45 | $902.0693 | $902.07 | $902.05 | $902.10 | |