| 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 | $173.53 | 6.795% | $185.3214 | $185.32 | $185.30 | $185.30 |
| Purchase #2 | $103.42 | 3.359% | $106.8939 | $106.89 | $106.90 | $106.90 |
| Purchase #3 | $190.81 | 6.326% | $202.8806 | $202.88 | $202.90 | $202.90 |
| Purchase #4 | $121.45 | 3.731% | $125.9813 | $125.98 | $126.00 | $126.00 |
| Purchase #5 | $216.66 | 6.276% | $230.2576 | $230.26 | $230.25 | $230.30 |
| Purchase #6 | $211.72 | 5.495% | $223.354 | $223.35 | $223.35 | $223.40 |
| Purchase #7 | $94.78 | 8.166% | $102.5197 | $102.52 | $102.50 | $102.50 |
| 7 purchase totals = | $1,112.37 | $1,177.2085 | $1,177.20 | $1,177.20 | $1,177.30 | |