| 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 | $157.54 | 10.605% | $174.2471 | $174.25 | $174.25 | $174.20 |
| Purchase #2 | $65.43 | 3.368% | $67.6337 | $67.63 | $67.65 | $67.60 |
| Purchase #3 | $144.59 | 3.566% | $149.7461 | $149.75 | $149.75 | $149.70 |
| Purchase #4 | $167.82 | 8.151% | $181.499 | $181.50 | $181.50 | $181.50 |
| Purchase #5 | $250.49 | 8.609% | $272.0547 | $272.05 | $272.05 | $272.10 |
| Purchase #6 | $220.89 | 9.752% | $242.4312 | $242.43 | $242.45 | $242.40 |
| Purchase #7 | $119.45 | 5.424% | $125.929 | $125.93 | $125.95 | $125.90 |
| 7 purchase totals = | $1,126.21 | $1,213.5408 | $1,213.54 | $1,213.60 | $1,213.40 | |