| 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 | $230.68 | 7.198% | $247.2843 | $247.28 | $247.30 | $247.30 |
| Purchase #2 | $118.62 | 5.356% | $124.9733 | $124.97 | $124.95 | $125.00 |
| Purchase #3 | $29.79 | 4.239% | $31.0528 | $31.05 | $31.05 | $31.10 |
| Purchase #4 | $117.88 | 4.776% | $123.5099 | $123.51 | $123.50 | $123.50 |
| Purchase #5 | $230.51 | 8.575% | $250.2762 | $250.28 | $250.30 | $250.30 |
| Purchase #6 | $140.70 | 10.184% | $155.0289 | $155.03 | $155.05 | $155.00 |
| Purchase #7 | $99.92 | 11.370% | $111.2809 | $111.28 | $111.30 | $111.30 |
| 7 purchase totals = | $968.10 | $1,043.4063 | $1,043.40 | $1,043.45 | $1,043.50 | |