| 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 | $184.87 | 11.430% | $206.0006 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $9.41 | 8.755% | $10.2338 | $10.23 | $10.25 | $10.20 |
| Purchase #3 | $241.96 | 7.541% | $260.2062 | $260.21 | $260.20 | $260.20 |
| Purchase #4 | $241.51 | 10.314% | $266.4193 | $266.42 | $266.40 | $266.40 |
| Purchase #5 | $23.34 | 10.323% | $25.7494 | $25.75 | $25.75 | $25.70 |
| Purchase #6 | $138.81 | 7.230% | $148.846 | $148.85 | $148.85 | $148.80 |
| Purchase #7 | $106.43 | 10.660% | $117.7754 | $117.78 | $117.80 | $117.80 |
| 7 purchase totals = | $946.33 | $1,035.2307 | $1,035.24 | $1,035.25 | $1,035.10 | |