| 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 | $41.72 | 10.513% | $46.106 | $46.11 | $46.10 | $46.10 |
| Purchase #2 | $225.61 | 8.838% | $245.5494 | $245.55 | $245.55 | $245.50 |
| Purchase #3 | $238.26 | 10.217% | $262.603 | $262.60 | $262.60 | $262.60 |
| Purchase #4 | $194.86 | 4.411% | $203.4553 | $203.46 | $203.45 | $203.50 |
| Purchase #5 | $250.58 | 10.215% | $276.1767 | $276.18 | $276.20 | $276.20 |
| Purchase #6 | $15.29 | 8.478% | $16.5863 | $16.59 | $16.60 | $16.60 |
| Purchase #7 | $129.66 | 3.645% | $134.3861 | $134.39 | $134.40 | $134.40 |
| 7 purchase totals = | $1,095.98 | $1,184.8628 | $1,184.88 | $1,184.90 | $1,184.90 | |