| 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 | $60.78 | 5.586% | $64.1752 | $64.18 | $64.20 | $64.20 |
| Purchase #2 | $56.84 | 9.709% | $62.3586 | $62.36 | $62.35 | $62.40 |
| Purchase #3 | $136.43 | 5.617% | $144.0933 | $144.09 | $144.10 | $144.10 |
| Purchase #4 | $111.59 | 12.450% | $125.483 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $203.99 | 3.277% | $210.6748 | $210.67 | $210.65 | $210.70 |
| Purchase #6 | $146.55 | 12.618% | $165.0417 | $165.04 | $165.05 | $165.00 |
| Purchase #7 | $64.74 | 10.629% | $71.6212 | $71.62 | $71.60 | $71.60 |
| 7 purchase totals = | $780.92 | $843.4478 | $843.44 | $843.45 | $843.50 | |