| 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 | $75.76 | 10.853% | $83.9822 | $83.98 | $84.00 | $84.00 |
| Purchase #2 | $58.39 | 10.829% | $64.7131 | $64.71 | $64.70 | $64.70 |
| Purchase #3 | $11.87 | 9.326% | $12.977 | $12.98 | $13.00 | $13.00 |
| Purchase #4 | $60.35 | 10.774% | $66.8521 | $66.85 | $66.85 | $66.90 |
| Purchase #5 | $27.68 | 3.182% | $28.5608 | $28.56 | $28.55 | $28.60 |
| Purchase #6 | $68.35 | 11.109% | $75.943 | $75.94 | $75.95 | $75.90 |
| Purchase #7 | $51.29 | 4.580% | $53.6391 | $53.64 | $53.65 | $53.60 |
| 7 purchase totals = | $353.69 | $386.6673 | $386.66 | $386.70 | $386.70 | |