| 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 | $229.32 | 8.435% | $248.6631 | $248.66 | $248.65 | $248.70 |
| Purchase #2 | $146.96 | 13.753% | $167.1714 | $167.17 | $167.15 | $167.20 |
| Purchase #3 | $126.38 | 7.529% | $135.8952 | $135.90 | $135.90 | $135.90 |
| Purchase #4 | $86.91 | 11.679% | $97.0602 | $97.06 | $97.05 | $97.10 |
| Purchase #5 | $23.44 | 5.541% | $24.7388 | $24.74 | $24.75 | $24.70 |
| Purchase #6 | $80.66 | 8.285% | $87.3427 | $87.34 | $87.35 | $87.30 |
| Purchase #7 | $97.40 | 11.539% | $108.639 | $108.64 | $108.65 | $108.60 |
| 7 purchase totals = | $791.07 | $869.5104 | $869.51 | $869.50 | $869.50 | |