| 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 | $127.73 | 8.156% | $138.1477 | $138.15 | $138.15 | $138.10 |
| Purchase #2 | $60.38 | 7.497% | $64.9067 | $64.91 | $64.90 | $64.90 |
| Purchase #3 | $162.80 | 6.387% | $173.198 | $173.20 | $173.20 | $173.20 |
| Purchase #4 | $197.58 | 7.277% | $211.9579 | $211.96 | $211.95 | $212.00 |
| Purchase #5 | $8.62 | 6.694% | $9.197 | $9.20 | $9.20 | $9.20 |
| Purchase #6 | $92.64 | 5.227% | $97.4823 | $97.48 | $97.50 | $97.50 |
| Purchase #7 | $181.73 | 13.162% | $205.6493 | $205.65 | $205.65 | $205.60 |
| 7 purchase totals = | $831.48 | $900.5389 | $900.55 | $900.55 | $900.50 | |