| 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 | $171.34 | 11.210% | $190.5472 | $190.55 | $190.55 | $190.50 |
| Purchase #2 | $171.95 | 12.638% | $193.681 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $176.61 | 10.733% | $195.5656 | $195.57 | $195.55 | $195.60 |
| Purchase #4 | $98.64 | 7.276% | $105.817 | $105.82 | $105.80 | $105.80 |
| Purchase #5 | $206.66 | 9.619% | $226.5386 | $226.54 | $226.55 | $226.50 |
| Purchase #6 | $227.99 | 4.243% | $237.6636 | $237.66 | $237.65 | $237.70 |
| Purchase #7 | $248.86 | 12.402% | $279.7236 | $279.72 | $279.70 | $279.70 |
| 7 purchase totals = | $1,302.05 | $1,429.5366 | $1,429.54 | $1,429.50 | $1,429.50 | |