| 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 | $70.62 | 3.504% | $73.0945 | $73.09 | $73.10 | $73.10 |
| Purchase #2 | $241.39 | 7.607% | $259.7525 | $259.75 | $259.75 | $259.80 |
| Purchase #3 | $68.96 | 9.508% | $75.5167 | $75.52 | $75.50 | $75.50 |
| Purchase #4 | $99.82 | 12.635% | $112.4323 | $112.43 | $112.45 | $112.40 |
| Purchase #5 | $73.41 | 8.181% | $79.4157 | $79.42 | $79.40 | $79.40 |
| Purchase #6 | $185.93 | 9.333% | $203.2828 | $203.28 | $203.30 | $203.30 |
| Purchase #7 | $54.92 | 12.693% | $61.891 | $61.89 | $61.90 | $61.90 |
| 7 purchase totals = | $795.05 | $865.3855 | $865.38 | $865.40 | $865.40 | |