| 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 | $86.84 | 9.465% | $95.0594 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $151.90 | 5.338% | $160.0084 | $160.01 | $160.00 | $160.00 |
| Purchase #3 | $123.52 | 5.750% | $130.6224 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $201.31 | 11.525% | $224.511 | $224.51 | $224.50 | $224.50 |
| Purchase #5 | $124.43 | 5.599% | $131.3968 | $131.40 | $131.40 | $131.40 |
| Purchase #6 | $141.95 | 6.500% | $151.1768 | $151.18 | $151.20 | $151.20 |
| Purchase #7 | $84.69 | 12.454% | $95.2373 | $95.24 | $95.25 | $95.20 |
| 7 purchase totals = | $914.64 | $988.0121 | $988.02 | $988.00 | $988.00 | |