| 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 | $250.98 | 6.725% | $267.8584 | $267.86 | $267.85 | $267.90 |
| Purchase #2 | $31.76 | 12.753% | $35.8104 | $35.81 | $35.80 | $35.80 |
| Purchase #3 | $33.29 | 5.134% | $34.9991 | $35.00 | $35.00 | $35.00 |
| Purchase #4 | $89.27 | 7.153% | $95.6555 | $95.66 | $95.65 | $95.70 |
| Purchase #5 | $8.54 | 7.330% | $9.166 | $9.17 | $9.15 | $9.20 |
| Purchase #6 | $239.64 | 9.661% | $262.7916 | $262.79 | $262.80 | $262.80 |
| Purchase #7 | $195.71 | 3.849% | $203.2429 | $203.24 | $203.25 | $203.20 |
| 7 purchase totals = | $849.19 | $909.5239 | $909.53 | $909.50 | $909.60 | |