| 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 | $52.73 | 8.431% | $57.1757 | $57.18 | $57.20 | $57.20 |
| Purchase #2 | $157.77 | 13.193% | $178.5846 | $178.58 | $178.60 | $178.60 |
| Purchase #3 | $236.32 | 8.779% | $257.0665 | $257.07 | $257.05 | $257.10 |
| Purchase #4 | $33.99 | 6.636% | $36.2456 | $36.25 | $36.25 | $36.20 |
| Purchase #5 | $236.96 | 8.208% | $256.4097 | $256.41 | $256.40 | $256.40 |
| Purchase #6 | $76.93 | 11.316% | $85.6354 | $85.64 | $85.65 | $85.60 |
| Purchase #7 | $61.74 | 5.611% | $65.2042 | $65.20 | $65.20 | $65.20 |
| 7 purchase totals = | $856.44 | $936.3217 | $936.33 | $936.35 | $936.30 | |