| 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 | $189.41 | 6.413% | $201.5569 | $201.56 | $201.55 | $201.60 |
| Purchase #2 | $247.85 | 12.289% | $278.3083 | $278.31 | $278.30 | $278.30 |
| Purchase #3 | $247.75 | 13.268% | $280.6215 | $280.62 | $280.60 | $280.60 |
| Purchase #4 | $117.67 | 11.596% | $131.315 | $131.32 | $131.30 | $131.30 |
| Purchase #5 | $220.33 | 11.343% | $245.322 | $245.32 | $245.30 | $245.30 |
| Purchase #6 | $220.37 | 3.263% | $227.5607 | $227.56 | $227.55 | $227.60 |
| Purchase #7 | $63.40 | 7.715% | $68.2913 | $68.29 | $68.30 | $68.30 |
| 7 purchase totals = | $1,306.78 | $1,432.9757 | $1,432.98 | $1,432.90 | $1,433.00 | |