| 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 | $175.72 | 6.394% | $186.9555 | $186.96 | $186.95 | $187.00 |
| Purchase #2 | $71.61 | 13.766% | $81.4678 | $81.47 | $81.45 | $81.50 |
| Purchase #3 | $46.29 | 13.613% | $52.5915 | $52.59 | $52.60 | $52.60 |
| Purchase #4 | $89.99 | 9.540% | $98.575 | $98.58 | $98.60 | $98.60 |
| Purchase #5 | $98.75 | 3.294% | $102.0028 | $102.00 | $102.00 | $102.00 |
| Purchase #6 | $209.51 | 9.390% | $229.183 | $229.18 | $229.20 | $229.20 |
| Purchase #7 | $177.75 | 9.227% | $194.151 | $194.15 | $194.15 | $194.20 |
| 7 purchase totals = | $869.62 | $944.9266 | $944.93 | $944.95 | $945.10 | |