| 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 | $92.82 | 11.174% | $103.1917 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $209.42 | 3.476% | $216.6994 | $216.70 | $216.70 | $216.70 |
| Purchase #3 | $170.44 | 13.610% | $193.6369 | $193.64 | $193.65 | $193.60 |
| Purchase #4 | $248.96 | 4.434% | $259.9989 | $260.00 | $260.00 | $260.00 |
| Purchase #5 | $198.99 | 6.527% | $211.9781 | $211.98 | $212.00 | $212.00 |
| Purchase #6 | $78.55 | 11.240% | $87.379 | $87.38 | $87.40 | $87.40 |
| Purchase #7 | $221.80 | 4.418% | $231.5991 | $231.60 | $231.60 | $231.60 |
| 7 purchase totals = | $1,220.98 | $1,304.4831 | $1,304.49 | $1,304.55 | $1,304.50 | |