| 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 | $126.98 | 12.616% | $142.9998 | $143.00 | $143.00 | $143.00 |
| Purchase #2 | $194.95 | 4.341% | $203.4128 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $69.29 | 6.731% | $73.9539 | $73.95 | $73.95 | $74.00 |
| Purchase #4 | $6.82 | 10.469% | $7.534 | $7.53 | $7.55 | $7.50 |
| Purchase #5 | $15.95 | 7.324% | $17.1182 | $17.12 | $17.10 | $17.10 |
| Purchase #6 | $179.47 | 3.114% | $185.0587 | $185.06 | $185.05 | $185.10 |
| Purchase #7 | $98.27 | 12.710% | $110.7601 | $110.76 | $110.75 | $110.80 |
| 7 purchase totals = | $691.73 | $740.8375 | $740.83 | $740.80 | $740.90 | |