| 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 | $57.62 | 13.546% | $65.4252 | $65.43 | $65.45 | $65.40 |
| Purchase #2 | $54.59 | 3.314% | $56.3991 | $56.40 | $56.40 | $56.40 |
| Purchase #3 | $238.42 | 8.701% | $259.1649 | $259.16 | $259.15 | $259.20 |
| Purchase #4 | $106.77 | 7.260% | $114.5215 | $114.52 | $114.50 | $114.50 |
| Purchase #5 | $131.97 | 7.363% | $141.687 | $141.69 | $141.70 | $141.70 |
| Purchase #6 | $130.92 | 13.509% | $148.606 | $148.61 | $148.60 | $148.60 |
| Purchase #7 | $176.99 | 5.763% | $187.1899 | $187.19 | $187.20 | $187.20 |
| 7 purchase totals = | $897.28 | $972.9936 | $973.00 | $973.00 | $973.00 | |