| 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 | $6.37 | 9.138% | $6.9521 | $6.95 | $6.95 | $7.00 |
| Purchase #2 | $98.65 | 6.277% | $104.8423 | $104.84 | $104.85 | $104.80 |
| Purchase #3 | $221.81 | 4.542% | $231.8846 | $231.88 | $231.90 | $231.90 |
| Purchase #4 | $174.94 | 8.573% | $189.9376 | $189.94 | $189.95 | $189.90 |
| Purchase #5 | $180.87 | 6.278% | $192.225 | $192.23 | $192.25 | $192.20 |
| Purchase #6 | $83.91 | 13.205% | $94.9903 | $94.99 | $95.00 | $95.00 |
| Purchase #7 | $33.90 | 4.567% | $35.4482 | $35.45 | $35.45 | $35.40 |
| 7 purchase totals = | $800.45 | $856.2801 | $856.28 | $856.35 | $856.20 | |