| 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 | $200.43 | 13.236% | $226.9589 | $226.96 | $226.95 | $227.00 |
| Purchase #2 | $191.45 | 12.427% | $215.2415 | $215.24 | $215.25 | $215.20 |
| Purchase #3 | $196.27 | 6.498% | $209.0236 | $209.02 | $209.00 | $209.00 |
| Purchase #4 | $194.94 | 6.762% | $208.1218 | $208.12 | $208.10 | $208.10 |
| Purchase #5 | $182.94 | 11.746% | $204.4281 | $204.43 | $204.45 | $204.40 |
| Purchase #6 | $33.88 | 8.474% | $36.751 | $36.75 | $36.75 | $36.80 |
| Purchase #7 | $60.30 | 6.735% | $64.3612 | $64.36 | $64.35 | $64.40 |
| 7 purchase totals = | $1,060.21 | $1,164.8861 | $1,164.88 | $1,164.85 | $1,164.90 | |