| 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 | $93.97 | 13.367% | $106.531 | $106.53 | $106.55 | $106.50 |
| Purchase #2 | $92.32 | 6.641% | $98.451 | $98.45 | $98.45 | $98.50 |
| Purchase #3 | $89.55 | 7.293% | $96.0809 | $96.08 | $96.10 | $96.10 |
| Purchase #4 | $101.70 | 5.808% | $107.6067 | $107.61 | $107.60 | $107.60 |
| Purchase #5 | $183.37 | 5.500% | $193.4554 | $193.46 | $193.45 | $193.50 |
| Purchase #6 | $53.86 | 4.727% | $56.406 | $56.41 | $56.40 | $56.40 |
| Purchase #7 | $102.50 | 12.410% | $115.2203 | $115.22 | $115.20 | $115.20 |
| 7 purchase totals = | $717.27 | $773.7513 | $773.76 | $773.75 | $773.80 | |