| 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 | $211.84 | 13.205% | $239.8135 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $186.39 | 7.470% | $200.3133 | $200.31 | $200.30 | $200.30 |
| Purchase #3 | $238.28 | 3.408% | $246.4006 | $246.40 | $246.40 | $246.40 |
| Purchase #4 | $105.32 | 13.685% | $119.733 | $119.73 | $119.75 | $119.70 |
| Purchase #5 | $198.80 | 9.637% | $217.9584 | $217.96 | $217.95 | $218.00 |
| Purchase #6 | $185.27 | 11.193% | $206.0073 | $206.01 | $206.00 | $206.00 |
| Purchase #7 | $34.44 | 12.223% | $38.6496 | $38.65 | $38.65 | $38.60 |
| 7 purchase totals = | $1,160.34 | $1,268.8757 | $1,268.87 | $1,268.85 | $1,268.80 | |