| 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 | $176.58 | 10.722% | $195.5129 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $119.54 | 13.703% | $135.9206 | $135.92 | $135.90 | $135.90 |
| Purchase #3 | $86.42 | 5.154% | $90.8741 | $90.87 | $90.85 | $90.90 |
| Purchase #4 | $78.50 | 4.183% | $81.7837 | $81.78 | $81.80 | $81.80 |
| Purchase #5 | $23.49 | 5.717% | $24.8329 | $24.83 | $24.85 | $24.80 |
| Purchase #6 | $73.54 | 11.592% | $82.0648 | $82.06 | $82.05 | $82.10 |
| Purchase #7 | $115.35 | 3.350% | $119.2142 | $119.21 | $119.20 | $119.20 |
| 7 purchase totals = | $673.42 | $730.2032 | $730.18 | $730.15 | $730.20 | |