| 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 | $167.59 | 11.611% | $187.0489 | $187.05 | $187.05 | $187.00 |
| Purchase #2 | $104.99 | 8.184% | $113.5824 | $113.58 | $113.60 | $113.60 |
| Purchase #3 | $202.39 | 11.234% | $225.1265 | $225.13 | $225.15 | $225.10 |
| Purchase #4 | $167.28 | 8.153% | $180.9183 | $180.92 | $180.90 | $180.90 |
| Purchase #5 | $26.70 | 7.590% | $28.7265 | $28.73 | $28.75 | $28.70 |
| Purchase #6 | $196.66 | 12.513% | $221.2681 | $221.27 | $221.25 | $221.30 |
| Purchase #7 | $11.31 | 6.345% | $12.0276 | $12.03 | $12.05 | $12.00 |
| 7 purchase totals = | $876.92 | $968.6983 | $968.71 | $968.75 | $968.60 | |