| 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 | $234.95 | 6.215% | $249.5521 | $249.55 | $249.55 | $249.60 |
| Purchase #2 | $64.94 | 13.491% | $73.7011 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $114.59 | 12.361% | $128.7545 | $128.75 | $128.75 | $128.80 |
| Purchase #4 | $213.30 | 13.826% | $242.7909 | $242.79 | $242.80 | $242.80 |
| Purchase #5 | $180.46 | 12.605% | $203.207 | $203.21 | $203.20 | $203.20 |
| Purchase #6 | $24.51 | 8.232% | $26.5277 | $26.53 | $26.55 | $26.50 |
| Purchase #7 | $151.28 | 13.536% | $171.7573 | $171.76 | $171.75 | $171.80 |
| 7 purchase totals = | $984.03 | $1,096.2906 | $1,096.29 | $1,096.30 | $1,096.40 | |