| 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 | $65.67 | 11.204% | $73.0277 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $166.35 | 10.642% | $184.053 | $184.05 | $184.05 | $184.10 |
| Purchase #3 | $59.73 | 8.344% | $64.7139 | $64.71 | $64.70 | $64.70 |
| Purchase #4 | $34.74 | 9.577% | $38.067 | $38.07 | $38.05 | $38.10 |
| Purchase #5 | $109.87 | 4.190% | $114.4736 | $114.47 | $114.45 | $114.50 |
| Purchase #6 | $10.50 | 13.465% | $11.9138 | $11.91 | $11.90 | $11.90 |
| Purchase #7 | $171.56 | 5.328% | $180.7007 | $180.70 | $180.70 | $180.70 |
| 7 purchase totals = | $618.42 | $666.9497 | $666.94 | $666.90 | $667.00 | |