| 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 | $89.67 | 8.652% | $97.4282 | $97.43 | $97.45 | $97.40 |
| Purchase #2 | $227.72 | 6.147% | $241.7179 | $241.72 | $241.70 | $241.70 |
| Purchase #3 | $102.62 | 3.270% | $105.9757 | $105.98 | $106.00 | $106.00 |
| Purchase #4 | $189.89 | 9.302% | $207.5536 | $207.55 | $207.55 | $207.60 |
| Purchase #5 | $118.67 | 4.692% | $124.238 | $124.24 | $124.25 | $124.20 |
| Purchase #6 | $177.66 | 6.648% | $189.4708 | $189.47 | $189.45 | $189.50 |
| Purchase #7 | $40.95 | 11.456% | $45.6412 | $45.64 | $45.65 | $45.60 |
| 7 purchase totals = | $947.18 | $1,012.0254 | $1,012.03 | $1,012.05 | $1,012.00 | |