| 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 | $183.39 | 12.736% | $206.7466 | $206.75 | $206.75 | $206.70 |
| Purchase #2 | $58.95 | 3.483% | $61.0032 | $61.00 | $61.00 | $61.00 |
| Purchase #3 | $189.81 | 9.650% | $208.1267 | $208.13 | $208.15 | $208.10 |
| Purchase #4 | $101.74 | 4.738% | $106.5604 | $106.56 | $106.55 | $106.60 |
| Purchase #5 | $121.90 | 6.522% | $129.8503 | $129.85 | $129.85 | $129.90 |
| Purchase #6 | $70.83 | 6.563% | $75.4786 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $198.68 | 4.130% | $206.8855 | $206.89 | $206.90 | $206.90 |
| 7 purchase totals = | $925.30 | $994.6513 | $994.66 | $994.70 | $994.70 | |