| 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 | $109.81 | 12.251% | $123.2628 | $123.26 | $123.25 | $123.30 |
| Purchase #2 | $75.83 | 6.344% | $80.6407 | $80.64 | $80.65 | $80.60 |
| Purchase #3 | $173.96 | 4.649% | $182.0474 | $182.05 | $182.05 | $182.00 |
| Purchase #4 | $72.46 | 9.441% | $79.3009 | $79.30 | $79.30 | $79.30 |
| Purchase #5 | $223.60 | 13.873% | $254.62 | $254.62 | $254.60 | $254.60 |
| Purchase #6 | $84.44 | 11.222% | $93.9159 | $93.92 | $93.90 | $93.90 |
| Purchase #7 | $160.84 | 13.395% | $182.3845 | $182.38 | $182.40 | $182.40 |
| 7 purchase totals = | $900.94 | $996.1722 | $996.17 | $996.15 | $996.10 | |