| 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 | $68.42 | 12.242% | $76.796 | $76.80 | $76.80 | $76.80 |
| Purchase #2 | $170.97 | 10.797% | $189.4296 | $189.43 | $189.45 | $189.40 |
| Purchase #3 | $245.70 | 7.795% | $264.8523 | $264.85 | $264.85 | $264.90 |
| Purchase #4 | $240.66 | 7.533% | $258.7889 | $258.79 | $258.80 | $258.80 |
| Purchase #5 | $22.88 | 6.561% | $24.3812 | $24.38 | $24.40 | $24.40 |
| Purchase #6 | $106.69 | 8.261% | $115.5037 | $115.50 | $115.50 | $115.50 |
| Purchase #7 | $50.99 | 12.394% | $57.3097 | $57.31 | $57.30 | $57.30 |
| 7 purchase totals = | $906.31 | $987.0614 | $987.06 | $987.10 | $987.10 | |