| 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 | $184.96 | 7.402% | $198.6507 | $198.65 | $198.65 | $198.70 |
| Purchase #2 | $76.45 | 3.657% | $79.2458 | $79.25 | $79.25 | $79.20 |
| Purchase #3 | $91.40 | 5.714% | $96.6226 | $96.62 | $96.60 | $96.60 |
| Purchase #4 | $14.61 | 6.835% | $15.6086 | $15.61 | $15.60 | $15.60 |
| Purchase #5 | $172.82 | 11.674% | $192.995 | $193.00 | $193.00 | $193.00 |
| Purchase #6 | $56.46 | 3.477% | $58.4231 | $58.42 | $58.40 | $58.40 |
| Purchase #7 | $192.94 | 11.793% | $215.6934 | $215.69 | $215.70 | $215.70 |
| 7 purchase totals = | $789.64 | $857.2392 | $857.24 | $857.20 | $857.20 | |