| 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 | $229.33 | 7.272% | $246.0069 | $246.01 | $246.00 | $246.00 |
| Purchase #2 | $86.68 | 13.592% | $98.4615 | $98.46 | $98.45 | $98.50 |
| Purchase #3 | $100.30 | 7.397% | $107.7192 | $107.72 | $107.70 | $107.70 |
| Purchase #4 | $243.42 | 13.702% | $276.7734 | $276.77 | $276.75 | $276.80 |
| Purchase #5 | $234.35 | 3.640% | $242.8803 | $242.88 | $242.90 | $242.90 |
| Purchase #6 | $30.26 | 10.633% | $33.4775 | $33.48 | $33.50 | $33.50 |
| Purchase #7 | $182.67 | 12.845% | $206.134 | $206.13 | $206.15 | $206.10 |
| 7 purchase totals = | $1,107.01 | $1,211.4528 | $1,211.45 | $1,211.45 | $1,211.50 | |