| 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 | $185.26 | 11.827% | $207.1707 | $207.17 | $207.15 | $207.20 |
| Purchase #2 | $113.97 | 7.576% | $122.6044 | $122.60 | $122.60 | $122.60 |
| Purchase #3 | $241.79 | 13.427% | $274.2551 | $274.26 | $274.25 | $274.30 |
| Purchase #4 | $106.48 | 12.653% | $119.9529 | $119.95 | $119.95 | $120.00 |
| Purchase #5 | $13.53 | 12.192% | $15.1796 | $15.18 | $15.20 | $15.20 |
| Purchase #6 | $105.78 | 13.483% | $120.0423 | $120.04 | $120.05 | $120.00 |
| Purchase #7 | $103.93 | 3.279% | $107.3379 | $107.34 | $107.35 | $107.30 |
| 7 purchase totals = | $870.74 | $966.5429 | $966.54 | $966.55 | $966.60 | |