| 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 | $65.35 | 9.756% | $71.7255 | $71.73 | $71.75 | $71.70 |
| Purchase #2 | $110.35 | 6.755% | $117.8041 | $117.80 | $117.80 | $117.80 |
| Purchase #3 | $208.59 | 4.643% | $218.2748 | $218.27 | $218.25 | $218.30 |
| Purchase #4 | $184.72 | 13.760% | $210.1375 | $210.14 | $210.15 | $210.10 |
| Purchase #5 | $91.95 | 5.772% | $97.2574 | $97.26 | $97.25 | $97.30 |
| Purchase #6 | $19.28 | 9.158% | $21.0457 | $21.05 | $21.05 | $21.00 |
| Purchase #7 | $36.39 | 3.796% | $37.7714 | $37.77 | $37.75 | $37.80 |
| 7 purchase totals = | $716.63 | $774.0164 | $774.02 | $774.00 | $774.00 | |