| 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 | $67.98 | 6.140% | $72.154 | $72.15 | $72.15 | $72.20 |
| Purchase #2 | $125.80 | 8.322% | $136.2691 | $136.27 | $136.25 | $136.30 |
| Purchase #3 | $101.77 | 9.595% | $111.5348 | $111.53 | $111.55 | $111.50 |
| Purchase #4 | $191.84 | 7.797% | $206.7978 | $206.80 | $206.80 | $206.80 |
| Purchase #5 | $198.69 | 3.506% | $205.6561 | $205.66 | $205.65 | $205.70 |
| Purchase #6 | $115.46 | 6.240% | $122.6647 | $122.66 | $122.65 | $122.70 |
| Purchase #7 | $167.48 | 13.301% | $189.7565 | $189.76 | $189.75 | $189.80 |
| 7 purchase totals = | $969.02 | $1,044.8330 | $1,044.83 | $1,044.80 | $1,045.00 | |