| 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 | $226.87 | 7.209% | $243.2251 | $243.23 | $243.25 | $243.20 |
| Purchase #2 | $88.48 | 11.744% | $98.8711 | $98.87 | $98.85 | $98.90 |
| Purchase #3 | $72.46 | 11.325% | $80.6661 | $80.67 | $80.65 | $80.70 |
| Purchase #4 | $143.44 | 7.233% | $153.815 | $153.82 | $153.80 | $153.80 |
| Purchase #5 | $161.43 | 7.491% | $173.5227 | $173.52 | $173.50 | $173.50 |
| Purchase #6 | $22.87 | 3.762% | $23.7304 | $23.73 | $23.75 | $23.70 |
| Purchase #7 | $199.70 | 13.760% | $227.1787 | $227.18 | $227.20 | $227.20 |
| 7 purchase totals = | $915.25 | $1,001.0091 | $1,001.02 | $1,001.00 | $1,001.00 | |