| 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 | $196.53 | 10.528% | $217.2207 | $217.22 | $217.20 | $217.20 |
| Purchase #2 | $124.40 | 6.407% | $132.3703 | $132.37 | $132.35 | $132.40 |
| Purchase #3 | $238.53 | 7.472% | $256.353 | $256.35 | $256.35 | $256.40 |
| Purchase #4 | $24.89 | 3.139% | $25.6713 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $43.70 | 7.747% | $47.0854 | $47.09 | $47.10 | $47.10 |
| Purchase #6 | $179.71 | 11.178% | $199.798 | $199.80 | $199.80 | $199.80 |
| Purchase #7 | $234.40 | 10.138% | $258.1635 | $258.16 | $258.15 | $258.20 |
| 7 purchase totals = | $1,042.16 | $1,136.6622 | $1,136.66 | $1,136.60 | $1,136.80 | |