| 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 | $32.94 | 5.770% | $34.8406 | $34.84 | $34.85 | $34.80 |
| Purchase #2 | $163.37 | 11.775% | $182.6068 | $182.61 | $182.60 | $182.60 |
| Purchase #3 | $196.91 | 9.577% | $215.7681 | $215.77 | $215.75 | $215.80 |
| Purchase #4 | $197.39 | 4.407% | $206.089 | $206.09 | $206.10 | $206.10 |
| Purchase #5 | $57.80 | 4.675% | $60.5022 | $60.50 | $60.50 | $60.50 |
| Purchase #6 | $71.68 | 11.796% | $80.1354 | $80.14 | $80.15 | $80.10 |
| Purchase #7 | $113.42 | 5.874% | $120.0823 | $120.08 | $120.10 | $120.10 |
| 7 purchase totals = | $833.51 | $900.0244 | $900.03 | $900.05 | $900.00 | |