| 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 | $51.87 | 5.265% | $54.601 | $54.60 | $54.60 | $54.60 |
| Purchase #2 | $62.61 | 9.318% | $68.444 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $239.63 | 9.433% | $262.2343 | $262.23 | $262.25 | $262.20 |
| Purchase #4 | $113.78 | 10.513% | $125.7417 | $125.74 | $125.75 | $125.70 |
| Purchase #5 | $71.79 | 6.422% | $76.4004 | $76.40 | $76.40 | $76.40 |
| Purchase #6 | $130.35 | 7.748% | $140.4495 | $140.45 | $140.45 | $140.40 |
| Purchase #7 | $187.41 | 13.730% | $213.1414 | $213.14 | $213.15 | $213.10 |
| 7 purchase totals = | $857.44 | $941.0123 | $941.00 | $941.05 | $940.80 | |