| 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 | $63.46 | 4.391% | $66.2465 | $66.25 | $66.25 | $66.20 |
| Purchase #2 | $66.66 | 12.659% | $75.0985 | $75.10 | $75.10 | $75.10 |
| Purchase #3 | $185.65 | 11.642% | $207.2634 | $207.26 | $207.25 | $207.30 |
| Purchase #4 | $7.89 | 6.361% | $8.3919 | $8.39 | $8.40 | $8.40 |
| Purchase #5 | $5.99 | 5.841% | $6.3399 | $6.34 | $6.35 | $6.30 |
| Purchase #6 | $142.69 | 5.370% | $150.3525 | $150.35 | $150.35 | $150.40 |
| Purchase #7 | $132.65 | 3.731% | $137.5992 | $137.60 | $137.60 | $137.60 |
| 7 purchase totals = | $604.99 | $651.2919 | $651.29 | $651.30 | $651.30 | |