| 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 | $96.26 | 6.424% | $102.4437 | $102.44 | $102.45 | $102.40 |
| Purchase #2 | $186.63 | 13.220% | $211.3025 | $211.30 | $211.30 | $211.30 |
| Purchase #3 | $157.46 | 3.298% | $162.653 | $162.65 | $162.65 | $162.70 |
| Purchase #4 | $213.91 | 10.569% | $236.5181 | $236.52 | $236.50 | $236.50 |
| Purchase #5 | $131.57 | 9.747% | $144.3941 | $144.39 | $144.40 | $144.40 |
| Purchase #6 | $247.34 | 9.474% | $270.773 | $270.77 | $270.75 | $270.80 |
| Purchase #7 | $209.49 | 5.617% | $221.2571 | $221.26 | $221.25 | $221.30 |
| 7 purchase totals = | $1,242.66 | $1,349.3415 | $1,349.33 | $1,349.30 | $1,349.40 | |