| 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 | $244.50 | 6.448% | $260.2654 | $260.27 | $260.25 | $260.30 |
| Purchase #2 | $193.95 | 11.199% | $215.6705 | $215.67 | $215.65 | $215.70 |
| Purchase #3 | $246.57 | 12.290% | $276.8735 | $276.87 | $276.85 | $276.90 |
| Purchase #4 | $178.59 | 3.530% | $184.8942 | $184.89 | $184.90 | $184.90 |
| Purchase #5 | $138.91 | 13.142% | $157.1656 | $157.17 | $157.15 | $157.20 |
| Purchase #6 | $158.45 | 13.611% | $180.0166 | $180.02 | $180.00 | $180.00 |
| Purchase #7 | $15.70 | 7.340% | $16.8524 | $16.85 | $16.85 | $16.90 |
| 7 purchase totals = | $1,176.67 | $1,291.7382 | $1,291.74 | $1,291.65 | $1,291.90 | |