| 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 | $23.81 | 9.583% | $26.0917 | $26.09 | $26.10 | $26.10 |
| Purchase #2 | $144.62 | 4.206% | $150.7027 | $150.70 | $150.70 | $150.70 |
| Purchase #3 | $75.53 | 6.123% | $80.1547 | $80.15 | $80.15 | $80.20 |
| Purchase #4 | $244.84 | 12.743% | $276.04 | $276.04 | $276.05 | $276.00 |
| Purchase #5 | $41.93 | 12.375% | $47.1188 | $47.12 | $47.10 | $47.10 |
| Purchase #6 | $77.69 | 10.708% | $86.009 | $86.01 | $86.00 | $86.00 |
| Purchase #7 | $70.27 | 4.430% | $73.383 | $73.38 | $73.40 | $73.40 |
| 7 purchase totals = | $678.69 | $739.4999 | $739.49 | $739.50 | $739.50 | |