| 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 | $130.65 | 4.514% | $136.5475 | $136.55 | $136.55 | $136.50 |
| Purchase #2 | $198.25 | 4.307% | $206.7886 | $206.79 | $206.80 | $206.80 |
| Purchase #3 | $68.75 | 6.324% | $73.0978 | $73.10 | $73.10 | $73.10 |
| Purchase #4 | $77.80 | 7.665% | $83.7634 | $83.76 | $83.75 | $83.80 |
| Purchase #5 | $122.52 | 10.616% | $135.5267 | $135.53 | $135.55 | $135.50 |
| Purchase #6 | $70.86 | 9.427% | $77.54 | $77.54 | $77.55 | $77.50 |
| Purchase #7 | $116.91 | 4.382% | $122.033 | $122.03 | $122.05 | $122.00 |
| 7 purchase totals = | $785.74 | $835.2970 | $835.30 | $835.35 | $835.20 | |