| 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 | $60.69 | 8.840% | $66.055 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $183.74 | 4.461% | $191.9366 | $191.94 | $191.95 | $191.90 |
| Purchase #3 | $190.74 | 12.413% | $214.4166 | $214.42 | $214.40 | $214.40 |
| Purchase #4 | $66.72 | 4.425% | $69.6724 | $69.67 | $69.65 | $69.70 |
| Purchase #5 | $199.50 | 5.259% | $209.9917 | $209.99 | $210.00 | $210.00 |
| Purchase #6 | $209.43 | 11.626% | $233.7783 | $233.78 | $233.80 | $233.80 |
| Purchase #7 | $242.76 | 13.590% | $275.7511 | $275.75 | $275.75 | $275.80 |
| 7 purchase totals = | $1,153.58 | $1,261.6017 | $1,261.61 | $1,261.60 | $1,261.70 | |