| 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 | $247.98 | 6.765% | $264.7558 | $264.76 | $264.75 | $264.80 |
| Purchase #2 | $108.84 | 4.766% | $114.0273 | $114.03 | $114.05 | $114.00 |
| Purchase #3 | $182.56 | 7.353% | $195.9836 | $195.98 | $196.00 | $196.00 |
| Purchase #4 | $192.77 | 13.256% | $218.3236 | $218.32 | $218.30 | $218.30 |
| Purchase #5 | $192.45 | 10.421% | $212.5052 | $212.51 | $212.50 | $212.50 |
| Purchase #6 | $155.58 | 12.673% | $175.2967 | $175.30 | $175.30 | $175.30 |
| Purchase #7 | $23.32 | 7.519% | $25.0734 | $25.07 | $25.05 | $25.10 |
| 7 purchase totals = | $1,103.50 | $1,205.9656 | $1,205.97 | $1,205.95 | $1,206.00 | |