| 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 | $196.70 | 5.478% | $207.4752 | $207.48 | $207.50 | $207.50 |
| Purchase #2 | $44.32 | 5.653% | $46.8254 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $174.61 | 8.105% | $188.7621 | $188.76 | $188.75 | $188.80 |
| Purchase #4 | $141.92 | 4.235% | $147.9303 | $147.93 | $147.95 | $147.90 |
| Purchase #5 | $53.50 | 13.529% | $60.738 | $60.74 | $60.75 | $60.70 |
| Purchase #6 | $207.97 | 11.540% | $231.9697 | $231.97 | $231.95 | $232.00 |
| Purchase #7 | $12.86 | 11.668% | $14.3605 | $14.36 | $14.35 | $14.40 |
| 7 purchase totals = | $831.88 | $898.0612 | $898.07 | $898.10 | $898.10 | |