| 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 | $196.59 | 5.620% | $207.6384 | $207.64 | $207.65 | $207.60 |
| Purchase #2 | $8.52 | 11.230% | $9.4768 | $9.48 | $9.50 | $9.50 |
| Purchase #3 | $39.60 | 5.239% | $41.6746 | $41.67 | $41.65 | $41.70 |
| Purchase #4 | $220.78 | 7.513% | $237.3672 | $237.37 | $237.35 | $237.40 |
| Purchase #5 | $160.50 | 9.373% | $175.5437 | $175.54 | $175.55 | $175.50 |
| Purchase #6 | $45.38 | 8.108% | $49.0594 | $49.06 | $49.05 | $49.10 |
| Purchase #7 | $68.83 | 4.172% | $71.7016 | $71.70 | $71.70 | $71.70 |
| 7 purchase totals = | $740.20 | $792.4617 | $792.46 | $792.45 | $792.50 | |