| 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 | $239.28 | 10.197% | $263.6794 | $263.68 | $263.70 | $263.70 |
| Purchase #2 | $32.62 | 10.194% | $35.9453 | $35.95 | $35.95 | $35.90 |
| Purchase #3 | $169.53 | 9.452% | $185.554 | $185.55 | $185.55 | $185.60 |
| Purchase #4 | $151.38 | 8.186% | $163.772 | $163.77 | $163.75 | $163.80 |
| Purchase #5 | $233.51 | 8.429% | $253.1926 | $253.19 | $253.20 | $253.20 |
| Purchase #6 | $166.70 | 13.811% | $189.7229 | $189.72 | $189.70 | $189.70 |
| Purchase #7 | $176.41 | 4.175% | $183.7751 | $183.78 | $183.80 | $183.80 |
| 7 purchase totals = | $1,169.43 | $1,275.6413 | $1,275.64 | $1,275.65 | $1,275.70 | |