| 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 | $206.41 | 9.577% | $226.1779 | $226.18 | $226.20 | $226.20 |
| Purchase #2 | $178.95 | 10.436% | $197.6252 | $197.63 | $197.65 | $197.60 |
| Purchase #3 | $13.68 | 8.531% | $14.847 | $14.85 | $14.85 | $14.80 |
| Purchase #4 | $238.26 | 13.434% | $270.2678 | $270.27 | $270.25 | $270.30 |
| Purchase #5 | $91.95 | 7.583% | $98.9226 | $98.92 | $98.90 | $98.90 |
| Purchase #6 | $242.27 | 6.206% | $257.3053 | $257.31 | $257.30 | $257.30 |
| Purchase #7 | $205.33 | 8.824% | $223.4483 | $223.45 | $223.45 | $223.40 |
| 7 purchase totals = | $1,176.85 | $1,288.5941 | $1,288.61 | $1,288.60 | $1,288.50 | |