| 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 | $53.78 | 7.732% | $57.9383 | $57.94 | $57.95 | $57.90 |
| Purchase #2 | $152.87 | 9.613% | $167.5654 | $167.57 | $167.55 | $167.60 |
| Purchase #3 | $115.43 | 13.273% | $130.751 | $130.75 | $130.75 | $130.80 |
| Purchase #4 | $27.87 | 5.599% | $29.4304 | $29.43 | $29.45 | $29.40 |
| Purchase #5 | $155.84 | 9.156% | $170.1087 | $170.11 | $170.10 | $170.10 |
| Purchase #6 | $59.45 | 13.751% | $67.625 | $67.63 | $67.65 | $67.60 |
| Purchase #7 | $121.89 | 4.608% | $127.5067 | $127.51 | $127.50 | $127.50 |
| 7 purchase totals = | $687.13 | $750.9255 | $750.94 | $750.95 | $750.90 | |