| 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 | $46.86 | 12.276% | $52.6125 | $52.61 | $52.60 | $52.60 |
| Purchase #2 | $207.69 | 7.447% | $223.1567 | $223.16 | $223.15 | $223.20 |
| Purchase #3 | $63.30 | 9.566% | $69.3553 | $69.36 | $69.35 | $69.40 |
| Purchase #4 | $33.31 | 13.347% | $37.7559 | $37.76 | $37.75 | $37.80 |
| Purchase #5 | $22.77 | 6.462% | $24.2414 | $24.24 | $24.25 | $24.20 |
| Purchase #6 | $121.60 | 5.733% | $128.5713 | $128.57 | $128.55 | $128.60 |
| Purchase #7 | $137.49 | 6.549% | $146.4942 | $146.49 | $146.50 | $146.50 |
| 7 purchase totals = | $633.02 | $682.1873 | $682.19 | $682.15 | $682.30 | |