| 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 | $173.65 | 11.630% | $193.8455 | $193.85 | $193.85 | $193.80 |
| Purchase #2 | $136.95 | 4.188% | $142.6855 | $142.69 | $142.70 | $142.70 |
| Purchase #3 | $170.66 | 8.335% | $184.8845 | $184.88 | $184.90 | $184.90 |
| Purchase #4 | $116.69 | 7.724% | $125.7031 | $125.70 | $125.70 | $125.70 |
| Purchase #5 | $33.53 | 6.553% | $35.7272 | $35.73 | $35.75 | $35.70 |
| Purchase #6 | $225.42 | 7.660% | $242.6872 | $242.69 | $242.70 | $242.70 |
| Purchase #7 | $113.88 | 12.451% | $128.0592 | $128.06 | $128.05 | $128.10 |
| 7 purchase totals = | $970.78 | $1,053.5922 | $1,053.60 | $1,053.65 | $1,053.60 | |