| 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 | $221.29 | 5.140% | $232.6643 | $232.66 | $232.65 | $232.70 |
| Purchase #2 | $201.84 | 4.703% | $211.3325 | $211.33 | $211.35 | $211.30 |
| Purchase #3 | $180.99 | 5.143% | $190.2983 | $190.30 | $190.30 | $190.30 |
| Purchase #4 | $225.29 | 10.409% | $248.7404 | $248.74 | $248.75 | $248.70 |
| Purchase #5 | $150.37 | 5.300% | $158.3396 | $158.34 | $158.35 | $158.30 |
| Purchase #6 | $192.67 | 7.809% | $207.7156 | $207.72 | $207.70 | $207.70 |
| Purchase #7 | $111.84 | 8.456% | $121.2972 | $121.30 | $121.30 | $121.30 |
| 7 purchase totals = | $1,284.29 | $1,370.3879 | $1,370.39 | $1,370.40 | $1,370.30 | |