| 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 | $33.50 | 3.455% | $34.6574 | $34.66 | $34.65 | $34.70 |
| Purchase #2 | $55.83 | 10.461% | $61.6704 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $89.41 | 5.124% | $93.9914 | $93.99 | $94.00 | $94.00 |
| Purchase #4 | $95.64 | 3.188% | $98.689 | $98.69 | $98.70 | $98.70 |
| Purchase #5 | $207.66 | 10.582% | $229.6346 | $229.63 | $229.65 | $229.60 |
| Purchase #6 | $233.73 | 11.637% | $260.9292 | $260.93 | $260.95 | $260.90 |
| Purchase #7 | $19.41 | 5.647% | $20.5061 | $20.51 | $20.50 | $20.50 |
| 7 purchase totals = | $735.18 | $800.0781 | $800.08 | $800.10 | $800.10 | |