| 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 | $219.35 | 4.697% | $229.6529 | $229.65 | $229.65 | $229.70 |
| Purchase #2 | $98.29 | 3.381% | $101.6132 | $101.61 | $101.60 | $101.60 |
| Purchase #3 | $247.92 | 10.825% | $274.7573 | $274.76 | $274.75 | $274.80 |
| Purchase #4 | $158.91 | 3.153% | $163.9204 | $163.92 | $163.90 | $163.90 |
| Purchase #5 | $148.48 | 4.721% | $155.4897 | $155.49 | $155.50 | $155.50 |
| Purchase #6 | $91.72 | 7.381% | $98.4899 | $98.49 | $98.50 | $98.50 |
| Purchase #7 | $18.77 | 5.520% | $19.8061 | $19.81 | $19.80 | $19.80 |
| 7 purchase totals = | $983.44 | $1,043.7295 | $1,043.73 | $1,043.70 | $1,043.80 | |