| 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 | $119.29 | 10.829% | $132.2079 | $132.21 | $132.20 | $132.20 |
| Purchase #2 | $198.94 | 7.120% | $213.1045 | $213.10 | $213.10 | $213.10 |
| Purchase #3 | $188.84 | 3.819% | $196.0518 | $196.05 | $196.05 | $196.10 |
| Purchase #4 | $149.58 | 3.764% | $155.2102 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $224.99 | 9.486% | $246.3326 | $246.33 | $246.35 | $246.30 |
| Purchase #6 | $5.86 | 6.700% | $6.2526 | $6.25 | $6.25 | $6.30 |
| Purchase #7 | $65.51 | 5.669% | $69.2238 | $69.22 | $69.20 | $69.20 |
| 7 purchase totals = | $953.01 | $1,018.3834 | $1,018.37 | $1,018.35 | $1,018.40 | |