| 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 | $97.90 | 6.143% | $103.914 | $103.91 | $103.90 | $103.90 |
| Purchase #2 | $250.93 | 8.308% | $271.7773 | $271.78 | $271.80 | $271.80 |
| Purchase #3 | $154.46 | 8.738% | $167.9567 | $167.96 | $167.95 | $168.00 |
| Purchase #4 | $246.53 | 8.706% | $267.9929 | $267.99 | $268.00 | $268.00 |
| Purchase #5 | $101.32 | 8.353% | $109.7833 | $109.78 | $109.80 | $109.80 |
| Purchase #6 | $24.87 | 3.131% | $25.6487 | $25.65 | $25.65 | $25.60 |
| Purchase #7 | $206.93 | 6.386% | $220.1445 | $220.14 | $220.15 | $220.10 |
| 7 purchase totals = | $1,082.94 | $1,167.2174 | $1,167.21 | $1,167.25 | $1,167.20 | |