| 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 | $241.94 | 11.700% | $270.247 | $270.25 | $270.25 | $270.20 |
| Purchase #2 | $25.54 | 3.758% | $26.4998 | $26.50 | $26.50 | $26.50 |
| Purchase #3 | $149.91 | 6.533% | $159.7036 | $159.70 | $159.70 | $159.70 |
| Purchase #4 | $44.88 | 9.403% | $49.1001 | $49.10 | $49.10 | $49.10 |
| Purchase #5 | $113.78 | 4.175% | $118.5303 | $118.53 | $118.55 | $118.50 |
| Purchase #6 | $195.62 | 6.520% | $208.3744 | $208.37 | $208.35 | $208.40 |
| Purchase #7 | $48.80 | 11.770% | $54.5438 | $54.54 | $54.55 | $54.50 |
| 7 purchase totals = | $820.47 | $886.9990 | $886.99 | $887.00 | $886.90 | |