| 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 | $204.55 | 11.309% | $227.6826 | $227.68 | $227.70 | $227.70 |
| Purchase #2 | $219.32 | 4.641% | $229.4986 | $229.50 | $229.50 | $229.50 |
| Purchase #3 | $211.49 | 11.652% | $236.1328 | $236.13 | $236.15 | $236.10 |
| Purchase #4 | $35.40 | 11.768% | $39.5659 | $39.57 | $39.55 | $39.60 |
| Purchase #5 | $133.96 | 13.705% | $152.3192 | $152.32 | $152.30 | $152.30 |
| Purchase #6 | $217.60 | 8.279% | $235.6151 | $235.62 | $235.60 | $235.60 |
| Purchase #7 | $152.49 | 3.185% | $157.3468 | $157.35 | $157.35 | $157.30 |
| 7 purchase totals = | $1,174.81 | $1,278.1610 | $1,278.17 | $1,278.15 | $1,278.10 | |