| 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 | $232.80 | 3.755% | $241.5416 | $241.54 | $241.55 | $241.50 |
| Purchase #2 | $160.85 | 8.648% | $174.7603 | $174.76 | $174.75 | $174.80 |
| Purchase #3 | $81.80 | 10.733% | $90.5796 | $90.58 | $90.60 | $90.60 |
| Purchase #4 | $179.85 | 13.681% | $204.4553 | $204.46 | $204.45 | $204.50 |
| Purchase #5 | $136.92 | 9.228% | $149.555 | $149.56 | $149.55 | $149.60 |
| Purchase #6 | $90.87 | 13.417% | $103.062 | $103.06 | $103.05 | $103.10 |
| Purchase #7 | $82.67 | 12.858% | $93.2997 | $93.30 | $93.30 | $93.30 |
| 7 purchase totals = | $965.76 | $1,057.2535 | $1,057.26 | $1,057.25 | $1,057.40 | |