| 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 | $49.51 | 8.511% | $53.7238 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $187.59 | 4.125% | $195.3281 | $195.33 | $195.35 | $195.30 |
| Purchase #3 | $142.61 | 8.214% | $154.324 | $154.32 | $154.30 | $154.30 |
| Purchase #4 | $184.91 | 11.748% | $206.6332 | $206.63 | $206.65 | $206.60 |
| Purchase #5 | $67.66 | 11.178% | $75.223 | $75.22 | $75.20 | $75.20 |
| Purchase #6 | $170.41 | 13.217% | $192.9331 | $192.93 | $192.95 | $192.90 |
| Purchase #7 | $57.77 | 13.195% | $65.3928 | $65.39 | $65.40 | $65.40 |
| 7 purchase totals = | $860.46 | $943.5580 | $943.54 | $943.55 | $943.40 | |