| 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 | $114.82 | 9.530% | $125.7623 | $125.76 | $125.75 | $125.80 |
| Purchase #2 | $32.91 | 7.731% | $35.4543 | $35.45 | $35.45 | $35.50 |
| Purchase #3 | $103.87 | 13.832% | $118.2373 | $118.24 | $118.25 | $118.20 |
| Purchase #4 | $215.27 | 12.416% | $241.9979 | $242.00 | $242.00 | $242.00 |
| Purchase #5 | $48.42 | 13.718% | $55.0623 | $55.06 | $55.05 | $55.10 |
| Purchase #6 | $70.74 | 9.724% | $77.6188 | $77.62 | $77.60 | $77.60 |
| Purchase #7 | $180.93 | 12.780% | $204.0529 | $204.05 | $204.05 | $204.10 |
| 7 purchase totals = | $766.96 | $858.1858 | $858.18 | $858.15 | $858.30 | |