| 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 | $136.42 | 11.449% | $152.0387 | $152.04 | $152.05 | $152.00 |
| Purchase #2 | $89.39 | 8.570% | $97.0507 | $97.05 | $97.05 | $97.10 |
| Purchase #3 | $172.95 | 13.301% | $195.9541 | $195.95 | $195.95 | $196.00 |
| Purchase #4 | $23.47 | 13.601% | $26.6622 | $26.66 | $26.65 | $26.70 |
| Purchase #5 | $229.64 | 5.452% | $242.16 | $242.16 | $242.15 | $242.20 |
| Purchase #6 | $141.82 | 7.179% | $152.0013 | $152.00 | $152.00 | $152.00 |
| Purchase #7 | $250.87 | 4.738% | $262.7562 | $262.76 | $262.75 | $262.80 |
| 7 purchase totals = | $1,044.56 | $1,128.6232 | $1,128.62 | $1,128.60 | $1,128.80 | |