| 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 | $114.78 | 6.360% | $122.08 | $122.08 | $122.10 | $122.10 |
| Purchase #2 | $109.88 | 5.770% | $116.2201 | $116.22 | $116.20 | $116.20 |
| Purchase #3 | $179.99 | 9.198% | $196.5455 | $196.55 | $196.55 | $196.50 |
| Purchase #4 | $68.98 | 7.292% | $74.01 | $74.01 | $74.00 | $74.00 |
| Purchase #5 | $23.82 | 5.511% | $25.1327 | $25.13 | $25.15 | $25.10 |
| Purchase #6 | $232.67 | 3.641% | $241.1415 | $241.14 | $241.15 | $241.10 |
| Purchase #7 | $159.30 | 5.158% | $167.5167 | $167.52 | $167.50 | $167.50 |
| 7 purchase totals = | $889.42 | $942.6465 | $942.65 | $942.65 | $942.50 | |