| 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 | $60.78 | 12.403% | $68.3185 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $7.81 | 13.209% | $8.8416 | $8.84 | $8.85 | $8.80 |
| Purchase #3 | $94.78 | 3.840% | $98.4196 | $98.42 | $98.40 | $98.40 |
| Purchase #4 | $22.31 | 5.367% | $23.5074 | $23.51 | $23.50 | $23.50 |
| Purchase #5 | $24.36 | 4.315% | $25.4111 | $25.41 | $25.40 | $25.40 |
| Purchase #6 | $113.41 | 5.113% | $119.2087 | $119.21 | $119.20 | $119.20 |
| Purchase #7 | $223.63 | 10.304% | $246.6728 | $246.67 | $246.65 | $246.70 |
| 7 purchase totals = | $547.08 | $590.3797 | $590.38 | $590.30 | $590.30 | |