| 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 | $104.44 | 10.657% | $115.5702 | $115.57 | $115.55 | $115.60 |
| Purchase #2 | $122.68 | 3.457% | $126.921 | $126.92 | $126.90 | $126.90 |
| Purchase #3 | $218.63 | 8.219% | $236.5992 | $236.60 | $236.60 | $236.60 |
| Purchase #4 | $22.99 | 4.171% | $23.9489 | $23.95 | $23.95 | $23.90 |
| Purchase #5 | $168.82 | 8.218% | $182.6936 | $182.69 | $182.70 | $182.70 |
| Purchase #6 | $62.77 | 10.732% | $69.5065 | $69.51 | $69.50 | $69.50 |
| Purchase #7 | $135.94 | 6.664% | $144.999 | $145.00 | $145.00 | $145.00 |
| 7 purchase totals = | $836.27 | $900.2384 | $900.24 | $900.20 | $900.20 | |