| 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 | $237.93 | 6.448% | $253.2717 | $253.27 | $253.25 | $253.30 |
| Purchase #2 | $183.79 | 11.535% | $204.9902 | $204.99 | $205.00 | $205.00 |
| Purchase #3 | $115.27 | 9.292% | $125.9809 | $125.98 | $126.00 | $126.00 |
| Purchase #4 | $105.58 | 11.131% | $117.3321 | $117.33 | $117.35 | $117.30 |
| Purchase #5 | $62.65 | 8.682% | $68.0893 | $68.09 | $68.10 | $68.10 |
| Purchase #6 | $207.69 | 11.341% | $231.2441 | $231.24 | $231.25 | $231.20 |
| Purchase #7 | $224.44 | 10.433% | $247.8558 | $247.86 | $247.85 | $247.90 |
| 7 purchase totals = | $1,137.35 | $1,248.7641 | $1,248.76 | $1,248.80 | $1,248.80 | |