| 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 | $53.80 | 10.856% | $59.6405 | $59.64 | $59.65 | $59.60 |
| Purchase #2 | $54.97 | 10.128% | $60.5374 | $60.54 | $60.55 | $60.50 |
| Purchase #3 | $196.36 | 5.144% | $206.4608 | $206.46 | $206.45 | $206.50 |
| Purchase #4 | $5.29 | 11.429% | $5.8946 | $5.89 | $5.90 | $5.90 |
| Purchase #5 | $141.98 | 3.514% | $146.9692 | $146.97 | $146.95 | $147.00 |
| Purchase #6 | $58.76 | 7.670% | $63.2669 | $63.27 | $63.25 | $63.30 |
| Purchase #7 | $124.75 | 10.248% | $137.5344 | $137.53 | $137.55 | $137.50 |
| 7 purchase totals = | $635.91 | $680.3038 | $680.30 | $680.30 | $680.30 | |