| 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 | $179.78 | 9.131% | $196.1957 | $196.20 | $196.20 | $196.20 |
| Purchase #2 | $52.87 | 5.724% | $55.8963 | $55.90 | $55.90 | $55.90 |
| Purchase #3 | $22.81 | 7.368% | $24.4906 | $24.49 | $24.50 | $24.50 |
| Purchase #4 | $55.59 | 8.856% | $60.5131 | $60.51 | $60.50 | $60.50 |
| Purchase #5 | $203.34 | 13.145% | $230.069 | $230.07 | $230.05 | $230.10 |
| Purchase #6 | $101.50 | 9.473% | $111.1151 | $111.12 | $111.10 | $111.10 |
| Purchase #7 | $160.60 | 11.438% | $178.9694 | $178.97 | $178.95 | $179.00 |
| 7 purchase totals = | $776.49 | $857.2492 | $857.26 | $857.20 | $857.30 | |