| 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 | $205.70 | 10.546% | $227.3931 | $227.39 | $227.40 | $227.40 |
| Purchase #2 | $204.64 | 10.436% | $225.9962 | $226.00 | $226.00 | $226.00 |
| Purchase #3 | $59.98 | 13.681% | $68.1859 | $68.19 | $68.20 | $68.20 |
| Purchase #4 | $67.89 | 9.774% | $74.5256 | $74.53 | $74.55 | $74.50 |
| Purchase #5 | $212.90 | 9.452% | $233.0233 | $233.02 | $233.00 | $233.00 |
| Purchase #6 | $63.80 | 4.122% | $66.4298 | $66.43 | $66.45 | $66.40 |
| Purchase #7 | $236.95 | 9.597% | $259.6901 | $259.69 | $259.70 | $259.70 |
| 7 purchase totals = | $1,051.86 | $1,155.2440 | $1,155.25 | $1,155.30 | $1,155.20 | |