| 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 | $192.69 | 10.387% | $212.7047 | $212.70 | $212.70 | $212.70 |
| Purchase #2 | $90.51 | 4.351% | $94.4481 | $94.45 | $94.45 | $94.40 |
| Purchase #3 | $111.50 | 9.850% | $122.4828 | $122.48 | $122.50 | $122.50 |
| Purchase #4 | $223.41 | 5.838% | $236.4527 | $236.45 | $236.45 | $236.50 |
| Purchase #5 | $42.32 | 3.424% | $43.769 | $43.77 | $43.75 | $43.80 |
| Purchase #6 | $141.97 | 9.315% | $155.1945 | $155.19 | $155.20 | $155.20 |
| Purchase #7 | $55.87 | 11.688% | $62.4001 | $62.40 | $62.40 | $62.40 |
| 7 purchase totals = | $858.27 | $927.4519 | $927.44 | $927.45 | $927.50 | |