| 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 | $88.78 | 11.667% | $99.138 | $99.14 | $99.15 | $99.10 |
| Purchase #2 | $248.51 | 10.539% | $274.7005 | $274.70 | $274.70 | $274.70 |
| Purchase #3 | $154.87 | 4.257% | $161.4628 | $161.46 | $161.45 | $161.50 |
| Purchase #4 | $83.59 | 4.598% | $87.4335 | $87.43 | $87.45 | $87.40 |
| Purchase #5 | $182.45 | 8.269% | $197.5368 | $197.54 | $197.55 | $197.50 |
| Purchase #6 | $175.81 | 5.426% | $185.3495 | $185.35 | $185.35 | $185.30 |
| Purchase #7 | $229.69 | 13.575% | $260.8704 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $1,163.70 | $1,266.4915 | $1,266.49 | $1,266.50 | $1,266.40 | |