| 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 | $66.88 | 12.344% | $75.1357 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $88.31 | 12.500% | $99.3488 | $99.35 | $99.35 | $99.30 |
| Purchase #3 | $188.35 | 7.699% | $202.8511 | $202.85 | $202.85 | $202.90 |
| Purchase #4 | $162.89 | 8.119% | $176.115 | $176.12 | $176.10 | $176.10 |
| Purchase #5 | $235.55 | 9.221% | $257.2701 | $257.27 | $257.25 | $257.30 |
| Purchase #6 | $132.25 | 8.477% | $143.4608 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $11.98 | 3.832% | $12.4391 | $12.44 | $12.45 | $12.40 |
| 7 purchase totals = | $886.21 | $966.6206 | $966.63 | $966.60 | $966.60 | |