| 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 | $209.52 | 10.657% | $231.8485 | $231.85 | $231.85 | $231.80 |
| Purchase #2 | $13.83 | 5.525% | $14.5941 | $14.59 | $14.60 | $14.60 |
| Purchase #3 | $93.57 | 9.525% | $102.4825 | $102.48 | $102.50 | $102.50 |
| Purchase #4 | $187.84 | 7.836% | $202.5591 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $73.49 | 9.513% | $80.4811 | $80.48 | $80.50 | $80.50 |
| Purchase #6 | $187.72 | 11.139% | $208.6301 | $208.63 | $208.65 | $208.60 |
| Purchase #7 | $141.96 | 11.557% | $158.3663 | $158.37 | $158.35 | $158.40 |
| 7 purchase totals = | $907.93 | $998.9617 | $998.96 | $999.00 | $999.00 | |