| 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 | $125.68 | 8.643% | $136.5425 | $136.54 | $136.55 | $136.50 |
| Purchase #2 | $240.86 | 10.745% | $266.7404 | $266.74 | $266.75 | $266.70 |
| Purchase #3 | $76.70 | 10.429% | $84.699 | $84.70 | $84.70 | $84.70 |
| Purchase #4 | $224.49 | 13.613% | $255.0498 | $255.05 | $255.05 | $255.00 |
| Purchase #5 | $64.87 | 8.452% | $70.3528 | $70.35 | $70.35 | $70.40 |
| Purchase #6 | $189.25 | 9.472% | $207.1758 | $207.18 | $207.20 | $207.20 |
| Purchase #7 | $172.34 | 12.422% | $193.7481 | $193.75 | $193.75 | $193.70 |
| 7 purchase totals = | $1,094.19 | $1,214.3084 | $1,214.31 | $1,214.35 | $1,214.20 | |