| 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 | $174.45 | 5.643% | $184.2942 | $184.29 | $184.30 | $184.30 |
| Purchase #2 | $87.52 | 12.476% | $98.439 | $98.44 | $98.45 | $98.40 |
| Purchase #3 | $77.35 | 12.129% | $86.7318 | $86.73 | $86.75 | $86.70 |
| Purchase #4 | $84.97 | 12.526% | $95.6133 | $95.61 | $95.60 | $95.60 |
| Purchase #5 | $142.40 | 12.368% | $160.012 | $160.01 | $160.00 | $160.00 |
| Purchase #6 | $221.81 | 11.678% | $247.713 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $45.77 | 9.837% | $50.2724 | $50.27 | $50.25 | $50.30 |
| 7 purchase totals = | $834.27 | $923.0757 | $923.06 | $923.05 | $923.00 | |