| 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 | $111.83 | 6.827% | $119.4646 | $119.46 | $119.45 | $119.50 |
| Purchase #2 | $169.49 | 3.319% | $175.1154 | $175.12 | $175.10 | $175.10 |
| Purchase #3 | $132.99 | 8.595% | $144.4205 | $144.42 | $144.40 | $144.40 |
| Purchase #4 | $192.42 | 7.414% | $206.686 | $206.69 | $206.70 | $206.70 |
| Purchase #5 | $14.32 | 13.543% | $16.2594 | $16.26 | $16.25 | $16.30 |
| Purchase #6 | $118.99 | 9.132% | $129.8562 | $129.86 | $129.85 | $129.90 |
| Purchase #7 | $197.74 | 7.831% | $213.225 | $213.23 | $213.25 | $213.20 |
| 7 purchase totals = | $937.78 | $1,005.0271 | $1,005.04 | $1,005.00 | $1,005.10 | |