| 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 | $167.31 | 13.238% | $189.4585 | $189.46 | $189.45 | $189.50 |
| Purchase #2 | $223.38 | 6.358% | $237.5825 | $237.58 | $237.60 | $237.60 |
| Purchase #3 | $203.54 | 11.699% | $227.3521 | $227.35 | $227.35 | $227.40 |
| Purchase #4 | $240.32 | 11.870% | $268.846 | $268.85 | $268.85 | $268.80 |
| Purchase #5 | $53.94 | 8.227% | $58.3776 | $58.38 | $58.40 | $58.40 |
| Purchase #6 | $249.45 | 6.740% | $266.2629 | $266.26 | $266.25 | $266.30 |
| Purchase #7 | $236.64 | 12.519% | $266.265 | $266.27 | $266.25 | $266.30 |
| 7 purchase totals = | $1,374.58 | $1,514.1446 | $1,514.15 | $1,514.15 | $1,514.30 | |