| 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 | $250.72 | 5.213% | $263.79 | $263.79 | $263.80 | $263.80 |
| Purchase #2 | $120.45 | 4.203% | $125.5125 | $125.51 | $125.50 | $125.50 |
| Purchase #3 | $197.41 | 13.285% | $223.6359 | $223.64 | $223.65 | $223.60 |
| Purchase #4 | $25.78 | 5.532% | $27.2061 | $27.21 | $27.20 | $27.20 |
| Purchase #5 | $93.34 | 4.535% | $97.573 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $148.32 | 4.500% | $154.9944 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $181.33 | 10.156% | $199.7459 | $199.75 | $199.75 | $199.70 |
| 7 purchase totals = | $1,017.35 | $1,092.4578 | $1,092.46 | $1,092.45 | $1,092.40 | |