| 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 | $43.87 | 7.206% | $47.0313 | $47.03 | $47.05 | $47.00 |
| Purchase #2 | $208.50 | 7.662% | $224.4753 | $224.48 | $224.50 | $224.50 |
| Purchase #3 | $115.33 | 5.502% | $121.6755 | $121.68 | $121.70 | $121.70 |
| Purchase #4 | $16.39 | 9.681% | $17.9767 | $17.98 | $18.00 | $18.00 |
| Purchase #5 | $246.69 | 10.622% | $272.8934 | $272.89 | $272.90 | $272.90 |
| Purchase #6 | $155.99 | 5.377% | $164.3776 | $164.38 | $164.40 | $164.40 |
| Purchase #7 | $9.85 | 5.361% | $10.3781 | $10.38 | $10.40 | $10.40 |
| 7 purchase totals = | $796.62 | $858.8079 | $858.82 | $858.95 | $858.90 | |