| 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 | $108.48 | 4.691% | $113.5688 | $113.57 | $113.55 | $113.60 |
| Purchase #2 | $7.81 | 4.306% | $8.1463 | $8.15 | $8.15 | $8.10 |
| Purchase #3 | $163.32 | 6.600% | $174.0991 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $229.25 | 5.535% | $241.939 | $241.94 | $241.95 | $241.90 |
| Purchase #5 | $195.56 | 7.372% | $209.9767 | $209.98 | $210.00 | $210.00 |
| Purchase #6 | $167.54 | 12.359% | $188.2463 | $188.25 | $188.25 | $188.20 |
| Purchase #7 | $78.66 | 6.413% | $83.7045 | $83.70 | $83.70 | $83.70 |
| 7 purchase totals = | $950.62 | $1,019.6807 | $1,019.69 | $1,019.70 | $1,019.60 | |