| 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 | $204.76 | 9.565% | $224.3453 | $224.35 | $224.35 | $224.30 |
| Purchase #2 | $237.28 | 9.411% | $259.6104 | $259.61 | $259.60 | $259.60 |
| Purchase #3 | $67.63 | 10.448% | $74.696 | $74.70 | $74.70 | $74.70 |
| Purchase #4 | $184.56 | 9.139% | $201.4269 | $201.43 | $201.45 | $201.40 |
| Purchase #5 | $230.37 | 11.372% | $256.5677 | $256.57 | $256.55 | $256.60 |
| Purchase #6 | $43.39 | 8.221% | $46.9571 | $46.96 | $46.95 | $47.00 |
| Purchase #7 | $31.73 | 3.615% | $32.877 | $32.88 | $32.90 | $32.90 |
| 7 purchase totals = | $999.72 | $1,096.4804 | $1,096.50 | $1,096.50 | $1,096.50 | |