| 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 | $119.48 | 3.790% | $124.0083 | $124.01 | $124.00 | $124.00 |
| Purchase #2 | $200.90 | 6.653% | $214.2659 | $214.27 | $214.25 | $214.30 |
| Purchase #3 | $70.37 | 4.182% | $73.3129 | $73.31 | $73.30 | $73.30 |
| Purchase #4 | $87.61 | 8.381% | $94.9526 | $94.95 | $94.95 | $95.00 |
| Purchase #5 | $163.63 | 6.310% | $173.9551 | $173.96 | $173.95 | $174.00 |
| Purchase #6 | $249.43 | 9.571% | $273.3029 | $273.30 | $273.30 | $273.30 |
| Purchase #7 | $12.60 | 4.573% | $13.1762 | $13.18 | $13.20 | $13.20 |
| 7 purchase totals = | $904.02 | $966.9739 | $966.98 | $966.95 | $967.10 | |