| 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 | $10.59 | 5.560% | $11.1788 | $11.18 | $11.20 | $11.20 |
| Purchase #2 | $177.91 | 6.342% | $189.1931 | $189.19 | $189.20 | $189.20 |
| Purchase #3 | $67.85 | 5.414% | $71.5234 | $71.52 | $71.50 | $71.50 |
| Purchase #4 | $234.98 | 4.728% | $246.0899 | $246.09 | $246.10 | $246.10 |
| Purchase #5 | $193.81 | 4.470% | $202.4733 | $202.47 | $202.45 | $202.50 |
| Purchase #6 | $230.87 | 12.650% | $260.0751 | $260.08 | $260.10 | $260.10 |
| Purchase #7 | $51.40 | 6.637% | $54.8114 | $54.81 | $54.80 | $54.80 |
| 7 purchase totals = | $967.41 | $1,035.3450 | $1,035.34 | $1,035.35 | $1,035.40 | |