| 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 | $73.25 | 4.357% | $76.4415 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $196.73 | 11.230% | $218.8228 | $218.82 | $218.80 | $218.80 |
| Purchase #3 | $53.83 | 7.866% | $58.0643 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $178.55 | 11.810% | $199.6368 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $171.47 | 10.497% | $189.4692 | $189.47 | $189.45 | $189.50 |
| Purchase #6 | $26.59 | 5.516% | $28.0567 | $28.06 | $28.05 | $28.10 |
| Purchase #7 | $103.99 | 8.470% | $112.798 | $112.80 | $112.80 | $112.80 |
| 7 purchase totals = | $804.41 | $883.2893 | $883.29 | $883.25 | $883.30 | |