| 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 | $51.53 | 8.620% | $55.9719 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $224.43 | 11.330% | $249.8579 | $249.86 | $249.85 | $249.90 |
| Purchase #3 | $110.71 | 9.727% | $121.4788 | $121.48 | $121.50 | $121.50 |
| Purchase #4 | $93.54 | 5.204% | $98.4078 | $98.41 | $98.40 | $98.40 |
| Purchase #5 | $166.45 | 6.339% | $177.0013 | $177.00 | $177.00 | $177.00 |
| Purchase #6 | $199.29 | 9.612% | $218.4458 | $218.45 | $218.45 | $218.40 |
| Purchase #7 | $104.78 | 3.571% | $108.5217 | $108.52 | $108.50 | $108.50 |
| 7 purchase totals = | $950.73 | $1,029.6852 | $1,029.69 | $1,029.65 | $1,029.70 | |