| 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 | $93.71 | 3.617% | $97.0995 | $97.10 | $97.10 | $97.10 |
| Purchase #2 | $217.98 | 12.232% | $244.6433 | $244.64 | $244.65 | $244.60 |
| Purchase #3 | $99.99 | 8.129% | $108.1182 | $108.12 | $108.10 | $108.10 |
| Purchase #4 | $63.92 | 13.156% | $72.3293 | $72.33 | $72.35 | $72.30 |
| Purchase #5 | $108.84 | 13.608% | $123.6509 | $123.65 | $123.65 | $123.70 |
| Purchase #6 | $10.42 | 5.542% | $10.9975 | $11.00 | $11.00 | $11.00 |
| Purchase #7 | $214.76 | 5.337% | $226.2217 | $226.22 | $226.20 | $226.20 |
| 7 purchase totals = | $809.62 | $883.0604 | $883.06 | $883.05 | $883.00 | |