| 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 | $226.64 | 6.514% | $241.4033 | $241.40 | $241.40 | $241.40 |
| Purchase #2 | $33.25 | 10.588% | $36.7705 | $36.77 | $36.75 | $36.80 |
| Purchase #3 | $216.72 | 4.174% | $225.7659 | $225.77 | $225.75 | $225.80 |
| Purchase #4 | $97.84 | 4.615% | $102.3553 | $102.36 | $102.35 | $102.40 |
| Purchase #5 | $180.99 | 3.714% | $187.712 | $187.71 | $187.70 | $187.70 |
| Purchase #6 | $68.27 | 3.618% | $70.74 | $70.74 | $70.75 | $70.70 |
| Purchase #7 | $189.43 | 3.581% | $196.2135 | $196.21 | $196.20 | $196.20 |
| 7 purchase totals = | $1,013.14 | $1,060.9605 | $1,060.96 | $1,060.90 | $1,061.00 | |