| 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 | $150.48 | 12.331% | $169.0357 | $169.04 | $169.05 | $169.00 |
| Purchase #2 | $65.83 | 9.115% | $71.8304 | $71.83 | $71.85 | $71.80 |
| Purchase #3 | $16.46 | 7.622% | $17.7146 | $17.71 | $17.70 | $17.70 |
| Purchase #4 | $201.59 | 5.724% | $213.129 | $213.13 | $213.15 | $213.10 |
| Purchase #5 | $176.77 | 7.120% | $189.356 | $189.36 | $189.35 | $189.40 |
| Purchase #6 | $42.63 | 13.564% | $48.4123 | $48.41 | $48.40 | $48.40 |
| Purchase #7 | $209.26 | 3.809% | $217.2307 | $217.23 | $217.25 | $217.20 |
| 7 purchase totals = | $863.02 | $926.7087 | $926.71 | $926.75 | $926.60 | |