| 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 | $196.60 | 12.655% | $221.4797 | $221.48 | $221.50 | $221.50 |
| Purchase #2 | $156.96 | 8.806% | $170.7819 | $170.78 | $170.80 | $170.80 |
| Purchase #3 | $93.40 | 4.656% | $97.7487 | $97.75 | $97.75 | $97.70 |
| Purchase #4 | $149.29 | 5.813% | $157.9682 | $157.97 | $157.95 | $158.00 |
| Purchase #5 | $22.75 | 7.151% | $24.3769 | $24.38 | $24.40 | $24.40 |
| Purchase #6 | $84.66 | 12.751% | $95.455 | $95.46 | $95.45 | $95.50 |
| Purchase #7 | $176.46 | 6.807% | $188.4716 | $188.47 | $188.45 | $188.50 |
| 7 purchase totals = | $880.12 | $956.2820 | $956.29 | $956.30 | $956.40 | |