| 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 | $160.94 | 8.529% | $174.6666 | $174.67 | $174.65 | $174.70 |
| Purchase #2 | $236.43 | 3.430% | $244.5395 | $244.54 | $244.55 | $244.50 |
| Purchase #3 | $91.41 | 10.757% | $101.243 | $101.24 | $101.25 | $101.20 |
| Purchase #4 | $233.71 | 4.634% | $244.5401 | $244.54 | $244.55 | $244.50 |
| Purchase #5 | $117.97 | 5.499% | $124.4572 | $124.46 | $124.45 | $124.50 |
| Purchase #6 | $156.82 | 5.815% | $165.9391 | $165.94 | $165.95 | $165.90 |
| Purchase #7 | $209.61 | 11.341% | $233.3819 | $233.38 | $233.40 | $233.40 |
| 7 purchase totals = | $1,206.89 | $1,288.7674 | $1,288.77 | $1,288.80 | $1,288.70 | |