| 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 | $218.98 | 12.873% | $247.1693 | $247.17 | $247.15 | $247.20 |
| Purchase #2 | $171.44 | 4.327% | $178.8582 | $178.86 | $178.85 | $178.90 |
| Purchase #3 | $216.81 | 13.525% | $246.1336 | $246.13 | $246.15 | $246.10 |
| Purchase #4 | $215.34 | 5.793% | $227.8146 | $227.81 | $227.80 | $227.80 |
| Purchase #5 | $42.97 | 11.397% | $47.8673 | $47.87 | $47.85 | $47.90 |
| Purchase #6 | $142.85 | 8.629% | $155.1765 | $155.18 | $155.20 | $155.20 |
| Purchase #7 | $13.69 | 12.590% | $15.4136 | $15.41 | $15.40 | $15.40 |
| 7 purchase totals = | $1,022.08 | $1,118.4331 | $1,118.43 | $1,118.40 | $1,118.50 | |