| 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 | $208.57 | 9.511% | $228.4071 | $228.41 | $228.40 | $228.40 |
| Purchase #2 | $135.78 | 6.188% | $144.1821 | $144.18 | $144.20 | $144.20 |
| Purchase #3 | $95.35 | 4.804% | $99.9306 | $99.93 | $99.95 | $99.90 |
| Purchase #4 | $45.80 | 4.586% | $47.9004 | $47.90 | $47.90 | $47.90 |
| Purchase #5 | $66.97 | 3.236% | $69.1371 | $69.14 | $69.15 | $69.10 |
| Purchase #6 | $97.41 | 3.858% | $101.1681 | $101.17 | $101.15 | $101.20 |
| Purchase #7 | $65.93 | 10.732% | $73.0056 | $73.01 | $73.00 | $73.00 |
| 7 purchase totals = | $715.81 | $763.7310 | $763.74 | $763.75 | $763.70 | |