| 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 | $126.67 | 8.516% | $137.4572 | $137.46 | $137.45 | $137.50 |
| Purchase #2 | $94.28 | 4.227% | $98.2652 | $98.27 | $98.25 | $98.30 |
| Purchase #3 | $55.29 | 4.737% | $57.9091 | $57.91 | $57.90 | $57.90 |
| Purchase #4 | $26.79 | 6.580% | $28.5528 | $28.55 | $28.55 | $28.60 |
| Purchase #5 | $15.42 | 5.845% | $16.3213 | $16.32 | $16.30 | $16.30 |
| Purchase #6 | $205.25 | 6.133% | $217.838 | $217.84 | $217.85 | $217.80 |
| Purchase #7 | $61.61 | 11.697% | $68.8165 | $68.82 | $68.80 | $68.80 |
| 7 purchase totals = | $585.31 | $625.1601 | $625.17 | $625.10 | $625.20 | |