| 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 | $48.56 | 5.530% | $51.2454 | $51.25 | $51.25 | $51.20 |
| Purchase #2 | $236.47 | 4.776% | $247.7638 | $247.76 | $247.75 | $247.80 |
| Purchase #3 | $176.89 | 9.626% | $193.9174 | $193.92 | $193.90 | $193.90 |
| Purchase #4 | $161.74 | 10.231% | $178.2876 | $178.29 | $178.30 | $178.30 |
| Purchase #5 | $249.25 | 6.335% | $265.04 | $265.04 | $265.05 | $265.00 |
| Purchase #6 | $215.40 | 11.312% | $239.766 | $239.77 | $239.75 | $239.80 |
| Purchase #7 | $238.73 | 3.217% | $246.4099 | $246.41 | $246.40 | $246.40 |
| 7 purchase totals = | $1,327.04 | $1,422.4301 | $1,422.44 | $1,422.40 | $1,422.40 | |