| 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 | $85.60 | 8.700% | $93.0472 | $93.05 | $93.05 | $93.00 |
| Purchase #2 | $244.59 | 3.257% | $252.5563 | $252.56 | $252.55 | $252.60 |
| Purchase #3 | $75.98 | 6.863% | $81.1945 | $81.19 | $81.20 | $81.20 |
| Purchase #4 | $158.36 | 13.632% | $179.9476 | $179.95 | $179.95 | $179.90 |
| Purchase #5 | $95.76 | 13.305% | $108.5009 | $108.50 | $108.50 | $108.50 |
| Purchase #6 | $162.56 | 8.229% | $175.9371 | $175.94 | $175.95 | $175.90 |
| Purchase #7 | $89.57 | 6.176% | $95.1018 | $95.10 | $95.10 | $95.10 |
| 7 purchase totals = | $912.42 | $986.2854 | $986.29 | $986.30 | $986.20 | |