| 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 | $23.99 | 7.386% | $25.7619 | $25.76 | $25.75 | $25.80 |
| Purchase #2 | $209.32 | 5.873% | $221.6134 | $221.61 | $221.60 | $221.60 |
| Purchase #3 | $61.49 | 8.282% | $66.5826 | $66.58 | $66.60 | $66.60 |
| Purchase #4 | $41.95 | 12.314% | $47.1157 | $47.12 | $47.10 | $47.10 |
| Purchase #5 | $146.47 | 6.702% | $156.2864 | $156.29 | $156.30 | $156.30 |
| Purchase #6 | $193.87 | 5.252% | $204.0521 | $204.05 | $204.05 | $204.10 |
| Purchase #7 | $63.30 | 4.230% | $65.9776 | $65.98 | $66.00 | $66.00 |
| 7 purchase totals = | $740.39 | $787.3897 | $787.39 | $787.40 | $787.50 | |