| 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 | $231.97 | 12.335% | $260.5835 | $260.58 | $260.60 | $260.60 |
| Purchase #2 | $184.66 | 9.617% | $202.4188 | $202.42 | $202.40 | $202.40 |
| Purchase #3 | $41.32 | 12.650% | $46.547 | $46.55 | $46.55 | $46.50 |
| Purchase #4 | $100.31 | 6.616% | $106.9465 | $106.95 | $106.95 | $106.90 |
| Purchase #5 | $105.60 | 8.298% | $114.3627 | $114.36 | $114.35 | $114.40 |
| Purchase #6 | $59.79 | 7.391% | $64.2091 | $64.21 | $64.20 | $64.20 |
| Purchase #7 | $9.89 | 13.824% | $11.2572 | $11.26 | $11.25 | $11.30 |
| 7 purchase totals = | $733.54 | $806.3248 | $806.33 | $806.30 | $806.30 | |