| 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 | $216.84 | 8.499% | $235.2692 | $235.27 | $235.25 | $235.30 |
| Purchase #2 | $196.86 | 10.287% | $217.111 | $217.11 | $217.10 | $217.10 |
| Purchase #3 | $163.52 | 3.650% | $169.4885 | $169.49 | $169.50 | $169.50 |
| Purchase #4 | $115.86 | 10.663% | $128.2142 | $128.21 | $128.20 | $128.20 |
| Purchase #5 | $248.87 | 3.352% | $257.2121 | $257.21 | $257.20 | $257.20 |
| Purchase #6 | $195.56 | 3.620% | $202.6393 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $143.74 | 12.156% | $161.213 | $161.21 | $161.20 | $161.20 |
| 7 purchase totals = | $1,281.25 | $1,371.1473 | $1,371.14 | $1,371.10 | $1,371.10 | |