| 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 | $63.68 | 5.212% | $66.999 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $77.82 | 10.343% | $85.8689 | $85.87 | $85.85 | $85.90 |
| Purchase #3 | $105.26 | 12.765% | $118.6964 | $118.70 | $118.70 | $118.70 |
| Purchase #4 | $38.40 | 11.230% | $42.7123 | $42.71 | $42.70 | $42.70 |
| Purchase #5 | $249.72 | 6.464% | $265.8619 | $265.86 | $265.85 | $265.90 |
| Purchase #6 | $144.84 | 7.465% | $155.6523 | $155.65 | $155.65 | $155.70 |
| Purchase #7 | $226.37 | 3.498% | $234.2884 | $234.29 | $234.30 | $234.30 |
| 7 purchase totals = | $906.09 | $970.0792 | $970.08 | $970.05 | $970.20 | |