| 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 | $56.35 | 9.584% | $61.7506 | $61.75 | $61.75 | $61.80 |
| Purchase #2 | $197.72 | 6.729% | $211.0246 | $211.02 | $211.00 | $211.00 |
| Purchase #3 | $148.95 | 8.622% | $161.7925 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $218.69 | 13.391% | $247.9748 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $147.97 | 7.368% | $158.8724 | $158.87 | $158.85 | $158.90 |
| Purchase #6 | $155.56 | 13.609% | $176.7302 | $176.73 | $176.75 | $176.70 |
| Purchase #7 | $17.78 | 5.304% | $18.7231 | $18.72 | $18.70 | $18.70 |
| 7 purchase totals = | $943.02 | $1,036.8682 | $1,036.85 | $1,036.80 | $1,036.90 | |