| 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 | $184.79 | 5.411% | $194.789 | $194.79 | $194.80 | $194.80 |
| Purchase #2 | $239.93 | 11.303% | $267.0493 | $267.05 | $267.05 | $267.00 |
| Purchase #3 | $97.32 | 12.402% | $109.3896 | $109.39 | $109.40 | $109.40 |
| Purchase #4 | $27.32 | 8.521% | $29.6479 | $29.65 | $29.65 | $29.60 |
| Purchase #5 | $158.94 | 5.789% | $168.141 | $168.14 | $168.15 | $168.10 |
| Purchase #6 | $11.57 | 9.645% | $12.6859 | $12.69 | $12.70 | $12.70 |
| Purchase #7 | $94.44 | 11.621% | $105.4149 | $105.41 | $105.40 | $105.40 |
| 7 purchase totals = | $814.31 | $887.1176 | $887.12 | $887.15 | $887.00 | |