| 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 | $223.87 | 7.261% | $240.1252 | $240.13 | $240.15 | $240.10 |
| Purchase #2 | $77.91 | 9.569% | $85.3652 | $85.37 | $85.35 | $85.40 |
| Purchase #3 | $146.63 | 7.259% | $157.2739 | $157.27 | $157.25 | $157.30 |
| Purchase #4 | $24.85 | 8.172% | $26.8807 | $26.88 | $26.90 | $26.90 |
| Purchase #5 | $76.75 | 6.241% | $81.54 | $81.54 | $81.55 | $81.50 |
| Purchase #6 | $95.75 | 6.743% | $102.2064 | $102.21 | $102.20 | $102.20 |
| Purchase #7 | $103.39 | 7.636% | $111.2849 | $111.28 | $111.30 | $111.30 |
| 7 purchase totals = | $749.15 | $804.6763 | $804.68 | $804.70 | $804.70 | |