| 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 | $130.88 | 10.581% | $144.7284 | $144.73 | $144.75 | $144.70 |
| Purchase #2 | $140.37 | 5.114% | $147.5485 | $147.55 | $147.55 | $147.50 |
| Purchase #3 | $101.96 | 3.161% | $105.183 | $105.18 | $105.20 | $105.20 |
| Purchase #4 | $64.61 | 3.798% | $67.0639 | $67.06 | $67.05 | $67.10 |
| Purchase #5 | $57.55 | 6.857% | $61.4962 | $61.50 | $61.50 | $61.50 |
| Purchase #6 | $112.28 | 9.283% | $122.703 | $122.70 | $122.70 | $122.70 |
| Purchase #7 | $50.34 | 11.470% | $56.114 | $56.11 | $56.10 | $56.10 |
| 7 purchase totals = | $657.99 | $704.8370 | $704.83 | $704.85 | $704.80 | |