| 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 | $136.86 | 7.496% | $147.119 | $147.12 | $147.10 | $147.10 |
| Purchase #2 | $161.26 | 11.791% | $180.2742 | $180.27 | $180.25 | $180.30 |
| Purchase #3 | $41.85 | 7.467% | $44.9749 | $44.97 | $44.95 | $45.00 |
| Purchase #4 | $61.26 | 6.560% | $65.2787 | $65.28 | $65.30 | $65.30 |
| Purchase #5 | $147.62 | 5.377% | $155.5575 | $155.56 | $155.55 | $155.60 |
| Purchase #6 | $156.96 | 10.759% | $173.8473 | $173.85 | $173.85 | $173.80 |
| Purchase #7 | $6.32 | 9.118% | $6.8963 | $6.90 | $6.90 | $6.90 |
| 7 purchase totals = | $712.13 | $773.9479 | $773.95 | $773.90 | $774.00 | |