| 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 | $195.89 | 9.740% | $214.9697 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $113.37 | 13.836% | $129.0559 | $129.06 | $129.05 | $129.10 |
| Purchase #3 | $8.29 | 9.427% | $9.0715 | $9.07 | $9.05 | $9.10 |
| Purchase #4 | $23.76 | 4.224% | $24.7636 | $24.76 | $24.75 | $24.80 |
| Purchase #5 | $15.55 | 5.649% | $16.4284 | $16.43 | $16.45 | $16.40 |
| Purchase #6 | $55.87 | 5.563% | $58.978 | $58.98 | $59.00 | $59.00 |
| Purchase #7 | $146.25 | 10.468% | $161.5595 | $161.56 | $161.55 | $161.60 |
| 7 purchase totals = | $558.98 | $614.8266 | $614.83 | $614.80 | $615.00 | |