| 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 | $69.92 | 4.200% | $72.8566 | $72.86 | $72.85 | $72.90 |
| Purchase #2 | $59.69 | 10.257% | $65.8124 | $65.81 | $65.80 | $65.80 |
| Purchase #3 | $220.33 | 6.540% | $234.7396 | $234.74 | $234.75 | $234.70 |
| Purchase #4 | $216.70 | 11.427% | $241.4623 | $241.46 | $241.45 | $241.50 |
| Purchase #5 | $202.66 | 3.344% | $209.437 | $209.44 | $209.45 | $209.40 |
| Purchase #6 | $9.36 | 12.313% | $10.5125 | $10.51 | $10.50 | $10.50 |
| Purchase #7 | $181.28 | 4.539% | $189.5083 | $189.51 | $189.50 | $189.50 |
| 7 purchase totals = | $959.94 | $1,024.3287 | $1,024.33 | $1,024.30 | $1,024.30 | |