| 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 | $41.84 | 12.572% | $47.1001 | $47.10 | $47.10 | $47.10 |
| Purchase #2 | $106.29 | 6.300% | $112.9863 | $112.99 | $113.00 | $113.00 |
| Purchase #3 | $209.49 | 9.231% | $228.828 | $228.83 | $228.85 | $228.80 |
| Purchase #4 | $224.59 | 7.337% | $241.0682 | $241.07 | $241.05 | $241.10 |
| Purchase #5 | $178.46 | 5.829% | $188.8624 | $188.86 | $188.85 | $188.90 |
| Purchase #6 | $136.57 | 5.488% | $144.065 | $144.07 | $144.05 | $144.10 |
| Purchase #7 | $132.60 | 11.521% | $147.8768 | $147.88 | $147.90 | $147.90 |
| 7 purchase totals = | $1,029.84 | $1,110.7868 | $1,110.80 | $1,110.80 | $1,110.90 | |