| 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 | $67.86 | 3.356% | $70.1374 | $70.14 | $70.15 | $70.10 |
| Purchase #2 | $58.44 | 11.362% | $65.08 | $65.08 | $65.10 | $65.10 |
| Purchase #3 | $223.27 | 10.777% | $247.3318 | $247.33 | $247.35 | $247.30 |
| Purchase #4 | $10.96 | 12.258% | $12.3035 | $12.30 | $12.30 | $12.30 |
| Purchase #5 | $157.27 | 10.230% | $173.3587 | $173.36 | $173.35 | $173.40 |
| Purchase #6 | $183.35 | 4.817% | $192.182 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $56.37 | 7.195% | $60.4258 | $60.43 | $60.45 | $60.40 |
| 7 purchase totals = | $757.52 | $820.8192 | $820.82 | $820.90 | $820.80 | |