| 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 | $181.39 | 13.807% | $206.4345 | $206.43 | $206.45 | $206.40 |
| Purchase #2 | $192.41 | 9.631% | $210.941 | $210.94 | $210.95 | $210.90 |
| Purchase #3 | $63.29 | 9.475% | $69.2867 | $69.29 | $69.30 | $69.30 |
| Purchase #4 | $212.49 | 12.666% | $239.404 | $239.40 | $239.40 | $239.40 |
| Purchase #5 | $45.58 | 8.560% | $49.4816 | $49.48 | $49.50 | $49.50 |
| Purchase #6 | $53.89 | 3.300% | $55.6684 | $55.67 | $55.65 | $55.70 |
| Purchase #7 | $217.83 | 11.223% | $242.2771 | $242.28 | $242.30 | $242.30 |
| 7 purchase totals = | $966.88 | $1,073.4933 | $1,073.49 | $1,073.55 | $1,073.50 | |