| 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 | $108.90 | 11.861% | $121.8166 | $121.82 | $121.80 | $121.80 |
| Purchase #2 | $16.47 | 7.172% | $17.6512 | $17.65 | $17.65 | $17.70 |
| Purchase #3 | $86.76 | 13.626% | $98.5819 | $98.58 | $98.60 | $98.60 |
| Purchase #4 | $126.77 | 4.355% | $132.2908 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $206.94 | 7.744% | $222.9654 | $222.97 | $222.95 | $223.00 |
| Purchase #6 | $26.25 | 11.646% | $29.3071 | $29.31 | $29.30 | $29.30 |
| Purchase #7 | $150.90 | 13.226% | $170.858 | $170.86 | $170.85 | $170.90 |
| 7 purchase totals = | $722.99 | $793.4710 | $793.48 | $793.45 | $793.60 | |