| 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 | $181.81 | 6.440% | $193.5186 | $193.52 | $193.50 | $193.50 |
| Purchase #2 | $214.60 | 6.107% | $227.7056 | $227.71 | $227.70 | $227.70 |
| Purchase #3 | $215.28 | 9.443% | $235.6089 | $235.61 | $235.60 | $235.60 |
| Purchase #4 | $124.81 | 9.281% | $136.3936 | $136.39 | $136.40 | $136.40 |
| Purchase #5 | $165.42 | 13.475% | $187.7103 | $187.71 | $187.70 | $187.70 |
| Purchase #6 | $50.62 | 6.815% | $54.0698 | $54.07 | $54.05 | $54.10 |
| Purchase #7 | $46.25 | 5.552% | $48.8178 | $48.82 | $48.80 | $48.80 |
| 7 purchase totals = | $998.79 | $1,083.8246 | $1,083.83 | $1,083.75 | $1,083.80 | |