| 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 | $168.72 | 9.215% | $184.2675 | $184.27 | $184.25 | $184.30 |
| Purchase #2 | $157.58 | 12.517% | $177.3043 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $187.77 | 10.356% | $207.2155 | $207.22 | $207.20 | $207.20 |
| Purchase #4 | $30.37 | 12.531% | $34.1757 | $34.18 | $34.20 | $34.20 |
| Purchase #5 | $103.71 | 3.513% | $107.3533 | $107.35 | $107.35 | $107.40 |
| Purchase #6 | $240.60 | 6.358% | $255.8973 | $255.90 | $255.90 | $255.90 |
| Purchase #7 | $250.45 | 6.340% | $266.3285 | $266.33 | $266.35 | $266.30 |
| 7 purchase totals = | $1,139.20 | $1,232.5421 | $1,232.55 | $1,232.55 | $1,232.60 | |