| 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 | $23.99 | 10.447% | $26.4962 | $26.50 | $26.50 | $26.50 |
| Purchase #2 | $119.59 | 11.426% | $133.2544 | $133.25 | $133.25 | $133.30 |
| Purchase #3 | $15.44 | 9.174% | $16.8565 | $16.86 | $16.85 | $16.90 |
| Purchase #4 | $247.73 | 7.223% | $265.6235 | $265.62 | $265.60 | $265.60 |
| Purchase #5 | $102.77 | 9.511% | $112.5445 | $112.54 | $112.55 | $112.50 |
| Purchase #6 | $96.33 | 9.107% | $105.1028 | $105.10 | $105.10 | $105.10 |
| Purchase #7 | $175.95 | 11.358% | $195.9344 | $195.93 | $195.95 | $195.90 |
| 7 purchase totals = | $781.80 | $855.8123 | $855.80 | $855.80 | $855.80 | |