| 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 | $5.65 | 5.278% | $5.9482 | $5.95 | $5.95 | $5.90 |
| Purchase #2 | $219.86 | 3.481% | $227.5133 | $227.51 | $227.50 | $227.50 |
| Purchase #3 | $236.99 | 11.858% | $265.0923 | $265.09 | $265.10 | $265.10 |
| Purchase #4 | $85.88 | 12.308% | $96.4501 | $96.45 | $96.45 | $96.50 |
| Purchase #5 | $31.92 | 12.159% | $35.8012 | $35.80 | $35.80 | $35.80 |
| Purchase #6 | $47.66 | 10.114% | $52.4803 | $52.48 | $52.50 | $52.50 |
| Purchase #7 | $190.69 | 5.788% | $201.7271 | $201.73 | $201.75 | $201.70 |
| 7 purchase totals = | $818.65 | $885.0125 | $885.01 | $885.05 | $885.00 | |