| 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 | $215.31 | 4.802% | $225.6492 | $225.65 | $225.65 | $225.60 |
| Purchase #2 | $186.85 | 12.371% | $209.9652 | $209.97 | $209.95 | $210.00 |
| Purchase #3 | $13.98 | 7.391% | $15.0133 | $15.01 | $15.00 | $15.00 |
| Purchase #4 | $213.60 | 12.731% | $240.7934 | $240.79 | $240.80 | $240.80 |
| Purchase #5 | $246.63 | 8.692% | $268.0671 | $268.07 | $268.05 | $268.10 |
| Purchase #6 | $32.47 | 11.748% | $36.2846 | $36.28 | $36.30 | $36.30 |
| Purchase #7 | $23.49 | 9.152% | $25.6398 | $25.64 | $25.65 | $25.60 |
| 7 purchase totals = | $932.33 | $1,021.4126 | $1,021.41 | $1,021.40 | $1,021.40 | |