| 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 | $250.85 | 12.708% | $282.728 | $282.73 | $282.75 | $282.70 |
| Purchase #2 | $13.51 | 7.360% | $14.5043 | $14.50 | $14.50 | $14.50 |
| Purchase #3 | $96.47 | 7.212% | $103.4274 | $103.43 | $103.45 | $103.40 |
| Purchase #4 | $135.30 | 5.636% | $142.9255 | $142.93 | $142.95 | $142.90 |
| Purchase #5 | $50.86 | 8.570% | $55.2187 | $55.22 | $55.20 | $55.20 |
| Purchase #6 | $47.97 | 4.236% | $50.002 | $50.00 | $50.00 | $50.00 |
| Purchase #7 | $93.75 | 12.175% | $105.1641 | $105.16 | $105.15 | $105.20 |
| 7 purchase totals = | $688.71 | $753.9700 | $753.97 | $754.00 | $753.90 | |