| 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 | $168.65 | 10.825% | $186.9064 | $186.91 | $186.90 | $186.90 |
| Purchase #2 | $231.26 | 11.537% | $257.9405 | $257.94 | $257.95 | $257.90 |
| Purchase #3 | $209.38 | 12.567% | $235.6928 | $235.69 | $235.70 | $235.70 |
| Purchase #4 | $199.98 | 6.670% | $213.3187 | $213.32 | $213.30 | $213.30 |
| Purchase #5 | $169.36 | 11.865% | $189.4546 | $189.45 | $189.45 | $189.50 |
| Purchase #6 | $203.36 | 3.281% | $210.0322 | $210.03 | $210.05 | $210.00 |
| Purchase #7 | $26.33 | 3.823% | $27.3366 | $27.34 | $27.35 | $27.30 |
| 7 purchase totals = | $1,208.32 | $1,320.6818 | $1,320.68 | $1,320.70 | $1,320.60 | |