| 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 | $109.61 | 9.183% | $119.6755 | $119.68 | $119.70 | $119.70 |
| Purchase #2 | $223.99 | 5.382% | $236.0451 | $236.05 | $236.05 | $236.00 |
| Purchase #3 | $48.78 | 10.815% | $54.0556 | $54.06 | $54.05 | $54.10 |
| Purchase #4 | $99.70 | 6.743% | $106.4228 | $106.42 | $106.40 | $106.40 |
| Purchase #5 | $70.54 | 5.773% | $74.6123 | $74.61 | $74.60 | $74.60 |
| Purchase #6 | $35.27 | 13.138% | $39.9038 | $39.90 | $39.90 | $39.90 |
| Purchase #7 | $226.26 | 9.656% | $248.1077 | $248.11 | $248.10 | $248.10 |
| 7 purchase totals = | $814.15 | $878.8228 | $878.83 | $878.80 | $878.80 | |