| 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 | $114.79 | 5.327% | $120.9049 | $120.90 | $120.90 | $120.90 |
| Purchase #2 | $80.78 | 9.869% | $88.7522 | $88.75 | $88.75 | $88.80 |
| Purchase #3 | $227.55 | 12.134% | $255.1609 | $255.16 | $255.15 | $255.20 |
| Purchase #4 | $186.32 | 12.437% | $209.4926 | $209.49 | $209.50 | $209.50 |
| Purchase #5 | $199.50 | 13.154% | $225.7422 | $225.74 | $225.75 | $225.70 |
| Purchase #6 | $145.51 | 12.115% | $163.1385 | $163.14 | $163.15 | $163.10 |
| Purchase #7 | $78.71 | 6.227% | $83.6113 | $83.61 | $83.60 | $83.60 |
| 7 purchase totals = | $1,033.16 | $1,146.8026 | $1,146.79 | $1,146.80 | $1,146.80 | |