| 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 | $231.49 | 5.402% | $243.9951 | $244.00 | $244.00 | $244.00 |
| Purchase #2 | $173.85 | 12.549% | $195.6664 | $195.67 | $195.65 | $195.70 |
| Purchase #3 | $83.41 | 13.257% | $94.4677 | $94.47 | $94.45 | $94.50 |
| Purchase #4 | $19.48 | 5.783% | $20.6065 | $20.61 | $20.60 | $20.60 |
| Purchase #5 | $142.99 | 10.345% | $157.7823 | $157.78 | $157.80 | $157.80 |
| Purchase #6 | $16.33 | 6.690% | $17.4225 | $17.42 | $17.40 | $17.40 |
| Purchase #7 | $16.96 | 9.277% | $18.5334 | $18.53 | $18.55 | $18.50 |
| 7 purchase totals = | $684.51 | $748.4739 | $748.48 | $748.45 | $748.50 | |