| 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 | $91.76 | 12.484% | $103.2153 | $103.22 | $103.20 | $103.20 |
| Purchase #2 | $232.98 | 5.444% | $245.6634 | $245.66 | $245.65 | $245.70 |
| Purchase #3 | $247.39 | 3.779% | $256.7389 | $256.74 | $256.75 | $256.70 |
| Purchase #4 | $102.72 | 6.450% | $109.3454 | $109.35 | $109.35 | $109.30 |
| Purchase #5 | $41.34 | 6.408% | $43.9891 | $43.99 | $44.00 | $44.00 |
| Purchase #6 | $34.98 | 12.612% | $39.3917 | $39.39 | $39.40 | $39.40 |
| Purchase #7 | $168.29 | 9.739% | $184.6798 | $184.68 | $184.70 | $184.70 |
| 7 purchase totals = | $919.46 | $983.0236 | $983.03 | $983.05 | $983.00 | |