| 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 | $74.82 | 13.824% | $85.1631 | $85.16 | $85.15 | $85.20 |
| Purchase #2 | $225.74 | 10.288% | $248.9641 | $248.96 | $248.95 | $249.00 |
| Purchase #3 | $200.60 | 4.461% | $209.5488 | $209.55 | $209.55 | $209.50 |
| Purchase #4 | $28.46 | 5.287% | $29.9647 | $29.96 | $29.95 | $30.00 |
| Purchase #5 | $22.66 | 8.586% | $24.6056 | $24.61 | $24.60 | $24.60 |
| Purchase #6 | $24.99 | 11.327% | $27.8206 | $27.82 | $27.80 | $27.80 |
| Purchase #7 | $192.81 | 6.301% | $204.959 | $204.96 | $204.95 | $205.00 |
| 7 purchase totals = | $770.08 | $831.0259 | $831.02 | $830.95 | $831.10 | |