| 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 | $22.94 | 6.754% | $24.4894 | $24.49 | $24.50 | $24.50 |
| Purchase #2 | $113.49 | 8.175% | $122.7678 | $122.77 | $122.75 | $122.80 |
| Purchase #3 | $92.97 | 9.358% | $101.6701 | $101.67 | $101.65 | $101.70 |
| Purchase #4 | $63.98 | 7.286% | $68.6416 | $68.64 | $68.65 | $68.60 |
| Purchase #5 | $229.65 | 3.232% | $237.0723 | $237.07 | $237.05 | $237.10 |
| Purchase #6 | $225.51 | 13.169% | $255.2074 | $255.21 | $255.20 | $255.20 |
| Purchase #7 | $250.66 | 13.677% | $284.9428 | $284.94 | $284.95 | $284.90 |
| 7 purchase totals = | $999.20 | $1,094.7914 | $1,094.79 | $1,094.75 | $1,094.80 | |