| 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 | $88.91 | 7.541% | $95.6147 | $95.61 | $95.60 | $95.60 |
| Purchase #2 | $190.93 | 5.150% | $200.7629 | $200.76 | $200.75 | $200.80 |
| Purchase #3 | $142.47 | 9.337% | $155.7724 | $155.77 | $155.75 | $155.80 |
| Purchase #4 | $236.83 | 13.535% | $268.8849 | $268.88 | $268.90 | $268.90 |
| Purchase #5 | $218.55 | 7.245% | $234.3839 | $234.38 | $234.40 | $234.40 |
| Purchase #6 | $70.57 | 4.783% | $73.9454 | $73.95 | $73.95 | $73.90 |
| Purchase #7 | $110.28 | 3.166% | $113.7715 | $113.77 | $113.75 | $113.80 |
| 7 purchase totals = | $1,058.54 | $1,143.1357 | $1,143.12 | $1,143.10 | $1,143.20 | |