| 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 | $88.71 | 8.249% | $96.0277 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $58.68 | 10.511% | $64.8479 | $64.85 | $64.85 | $64.80 |
| Purchase #3 | $125.34 | 4.292% | $130.7196 | $130.72 | $130.70 | $130.70 |
| Purchase #4 | $99.45 | 13.632% | $113.007 | $113.01 | $113.00 | $113.00 |
| Purchase #5 | $245.83 | 10.143% | $270.7645 | $270.76 | $270.75 | $270.80 |
| Purchase #6 | $207.44 | 3.397% | $214.4867 | $214.49 | $214.50 | $214.50 |
| Purchase #7 | $81.64 | 6.621% | $87.0454 | $87.05 | $87.05 | $87.00 |
| 7 purchase totals = | $907.09 | $976.8988 | $976.91 | $976.90 | $976.80 | |