| 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 | $212.96 | 3.613% | $220.6542 | $220.65 | $220.65 | $220.70 |
| Purchase #2 | $184.37 | 6.345% | $196.0683 | $196.07 | $196.05 | $196.10 |
| Purchase #3 | $244.97 | 3.618% | $253.833 | $253.83 | $253.85 | $253.80 |
| Purchase #4 | $168.92 | 7.590% | $181.741 | $181.74 | $181.75 | $181.70 |
| Purchase #5 | $112.25 | 5.692% | $118.6393 | $118.64 | $118.65 | $118.60 |
| Purchase #6 | $158.26 | 3.454% | $163.7263 | $163.73 | $163.75 | $163.70 |
| Purchase #7 | $26.89 | 5.422% | $28.348 | $28.35 | $28.35 | $28.30 |
| 7 purchase totals = | $1,108.62 | $1,163.0101 | $1,163.01 | $1,163.05 | $1,162.90 | |