| 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 | $219.49 | 13.463% | $249.0399 | $249.04 | $249.05 | $249.00 |
| Purchase #2 | $240.97 | 9.699% | $264.3417 | $264.34 | $264.35 | $264.30 |
| Purchase #3 | $231.44 | 6.388% | $246.2244 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $91.27 | 12.252% | $102.4524 | $102.45 | $102.45 | $102.50 |
| Purchase #5 | $79.35 | 10.735% | $87.8682 | $87.87 | $87.85 | $87.90 |
| Purchase #6 | $126.55 | 11.214% | $140.7413 | $140.74 | $140.75 | $140.70 |
| Purchase #7 | $72.82 | 7.160% | $78.0339 | $78.03 | $78.05 | $78.00 |
| 7 purchase totals = | $1,061.89 | $1,168.7018 | $1,168.69 | $1,168.70 | $1,168.60 | |