| 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 | $22.52 | 9.568% | $24.6747 | $24.67 | $24.65 | $24.70 |
| Purchase #2 | $139.88 | 10.815% | $155.008 | $155.01 | $155.00 | $155.00 |
| Purchase #3 | $161.99 | 7.398% | $173.974 | $173.97 | $173.95 | $174.00 |
| Purchase #4 | $70.38 | 8.659% | $76.4742 | $76.47 | $76.45 | $76.50 |
| Purchase #5 | $136.73 | 3.483% | $141.4923 | $141.49 | $141.50 | $141.50 |
| Purchase #6 | $184.87 | 13.459% | $209.7517 | $209.75 | $209.75 | $209.80 |
| Purchase #7 | $202.41 | 13.155% | $229.037 | $229.04 | $229.05 | $229.00 |
| 7 purchase totals = | $918.78 | $1,010.4119 | $1,010.40 | $1,010.35 | $1,010.50 | |