| 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 | $59.44 | 3.858% | $61.7332 | $61.73 | $61.75 | $61.70 |
| Purchase #2 | $141.31 | 3.847% | $146.7462 | $146.75 | $146.75 | $146.70 |
| Purchase #3 | $230.93 | 4.627% | $241.6151 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $102.69 | 13.572% | $116.6271 | $116.63 | $116.65 | $116.60 |
| Purchase #5 | $73.38 | 10.560% | $81.1289 | $81.13 | $81.15 | $81.10 |
| Purchase #6 | $147.87 | 8.827% | $160.9225 | $160.92 | $160.90 | $160.90 |
| Purchase #7 | $88.44 | 7.743% | $95.2879 | $95.29 | $95.30 | $95.30 |
| 7 purchase totals = | $844.06 | $904.0609 | $904.07 | $904.10 | $903.90 | |