| 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 | $246.81 | 4.731% | $258.4866 | $258.49 | $258.50 | $258.50 |
| Purchase #2 | $204.79 | 3.686% | $212.3386 | $212.34 | $212.35 | $212.30 |
| Purchase #3 | $24.93 | 5.637% | $26.3353 | $26.34 | $26.35 | $26.30 |
| Purchase #4 | $34.63 | 6.187% | $36.7726 | $36.77 | $36.75 | $36.80 |
| Purchase #5 | $129.45 | 9.382% | $141.595 | $141.60 | $141.60 | $141.60 |
| Purchase #6 | $240.36 | 7.476% | $258.3293 | $258.33 | $258.35 | $258.30 |
| Purchase #7 | $130.48 | 3.227% | $134.6906 | $134.69 | $134.70 | $134.70 |
| 7 purchase totals = | $1,011.45 | $1,068.5480 | $1,068.56 | $1,068.60 | $1,068.50 | |