| 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 | $233.59 | 8.331% | $253.0504 | $253.05 | $253.05 | $253.10 |
| Purchase #2 | $97.25 | 7.686% | $104.7246 | $104.72 | $104.70 | $104.70 |
| Purchase #3 | $201.49 | 7.505% | $216.6118 | $216.61 | $216.60 | $216.60 |
| Purchase #4 | $33.65 | 9.124% | $36.7202 | $36.72 | $36.70 | $36.70 |
| Purchase #5 | $38.71 | 10.757% | $42.874 | $42.87 | $42.85 | $42.90 |
| Purchase #6 | $6.55 | 3.852% | $6.8023 | $6.80 | $6.80 | $6.80 |
| Purchase #7 | $140.81 | 6.670% | $150.202 | $150.20 | $150.20 | $150.20 |
| 7 purchase totals = | $752.05 | $810.9853 | $810.97 | $810.90 | $811.00 | |