| 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 | $113.53 | 5.415% | $119.6776 | $119.68 | $119.70 | $119.70 |
| Purchase #2 | $66.75 | 11.232% | $74.2474 | $74.25 | $74.25 | $74.20 |
| Purchase #3 | $196.57 | 11.206% | $218.5976 | $218.60 | $218.60 | $218.60 |
| Purchase #4 | $122.89 | 7.512% | $132.1215 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $51.75 | 3.839% | $53.7367 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $17.41 | 7.475% | $18.7114 | $18.71 | $18.70 | $18.70 |
| Purchase #7 | $91.41 | 7.867% | $98.6012 | $98.60 | $98.60 | $98.60 |
| 7 purchase totals = | $660.31 | $715.6934 | $715.70 | $715.70 | $715.60 | |