| 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 | $9.69 | 13.675% | $11.0151 | $11.02 | $11.00 | $11.00 |
| Purchase #2 | $95.44 | 3.196% | $98.4903 | $98.49 | $98.50 | $98.50 |
| Purchase #3 | $179.62 | 4.241% | $187.2377 | $187.24 | $187.25 | $187.20 |
| Purchase #4 | $23.32 | 11.279% | $25.9503 | $25.95 | $25.95 | $26.00 |
| Purchase #5 | $60.25 | 10.502% | $66.5775 | $66.58 | $66.60 | $66.60 |
| Purchase #6 | $224.85 | 10.776% | $249.0798 | $249.08 | $249.10 | $249.10 |
| Purchase #7 | $169.41 | 5.318% | $178.4192 | $178.42 | $178.40 | $178.40 |
| 7 purchase totals = | $762.58 | $816.7699 | $816.78 | $816.80 | $816.80 | |