| 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 | $74.58 | 5.833% | $78.9303 | $78.93 | $78.95 | $78.90 |
| Purchase #2 | $184.65 | 5.340% | $194.5103 | $194.51 | $194.50 | $194.50 |
| Purchase #3 | $6.47 | 3.772% | $6.714 | $6.71 | $6.70 | $6.70 |
| Purchase #4 | $216.32 | 11.773% | $241.7874 | $241.79 | $241.80 | $241.80 |
| Purchase #5 | $140.46 | 13.183% | $158.9768 | $158.98 | $159.00 | $159.00 |
| Purchase #6 | $115.90 | 11.762% | $129.5322 | $129.53 | $129.55 | $129.50 |
| Purchase #7 | $225.77 | 10.129% | $248.6382 | $248.64 | $248.65 | $248.60 |
| 7 purchase totals = | $964.15 | $1,059.0892 | $1,059.09 | $1,059.15 | $1,059.00 | |