| 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 | $125.98 | 7.712% | $135.6956 | $135.70 | $135.70 | $135.70 |
| Purchase #2 | $60.72 | 11.290% | $67.5753 | $67.58 | $67.60 | $67.60 |
| Purchase #3 | $85.28 | 10.185% | $93.9658 | $93.97 | $93.95 | $94.00 |
| Purchase #4 | $118.93 | 7.102% | $127.3764 | $127.38 | $127.40 | $127.40 |
| Purchase #5 | $11.69 | 5.468% | $12.3292 | $12.33 | $12.35 | $12.30 |
| Purchase #6 | $245.85 | 8.874% | $267.6667 | $267.67 | $267.65 | $267.70 |
| Purchase #7 | $171.44 | 7.276% | $183.914 | $183.91 | $183.90 | $183.90 |
| 7 purchase totals = | $819.89 | $888.5230 | $888.54 | $888.55 | $888.60 | |