| 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 | $55.65 | 5.347% | $58.6256 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $34.84 | 4.686% | $36.4726 | $36.47 | $36.45 | $36.50 |
| Purchase #3 | $48.77 | 12.621% | $54.9253 | $54.93 | $54.95 | $54.90 |
| Purchase #4 | $206.70 | 13.201% | $233.9865 | $233.99 | $234.00 | $234.00 |
| Purchase #5 | $19.74 | 3.730% | $20.4763 | $20.48 | $20.50 | $20.50 |
| Purchase #6 | $219.97 | 3.212% | $227.0354 | $227.04 | $227.05 | $227.00 |
| Purchase #7 | $162.45 | 13.768% | $184.8161 | $184.82 | $184.80 | $184.80 |
| 7 purchase totals = | $748.12 | $816.3378 | $816.36 | $816.40 | $816.30 | |