| 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 | $214.53 | 11.576% | $239.364 | $239.36 | $239.35 | $239.40 |
| Purchase #2 | $64.90 | 3.265% | $67.019 | $67.02 | $67.00 | $67.00 |
| Purchase #3 | $92.95 | 7.233% | $99.6731 | $99.67 | $99.65 | $99.70 |
| Purchase #4 | $7.77 | 9.553% | $8.5123 | $8.51 | $8.50 | $8.50 |
| Purchase #5 | $23.81 | 11.517% | $26.5522 | $26.55 | $26.55 | $26.60 |
| Purchase #6 | $5.40 | 7.388% | $5.799 | $5.80 | $5.80 | $5.80 |
| Purchase #7 | $224.26 | 4.681% | $234.7576 | $234.76 | $234.75 | $234.80 |
| 7 purchase totals = | $633.62 | $681.6772 | $681.67 | $681.60 | $681.80 | |