| 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 | $34.83 | 3.426% | $36.0233 | $36.02 | $36.00 | $36.00 |
| Purchase #2 | $176.61 | 6.134% | $187.4433 | $187.44 | $187.45 | $187.40 |
| Purchase #3 | $130.96 | 10.426% | $144.6139 | $144.61 | $144.60 | $144.60 |
| Purchase #4 | $96.87 | 3.473% | $100.2343 | $100.23 | $100.25 | $100.20 |
| Purchase #5 | $239.57 | 6.428% | $254.9696 | $254.97 | $254.95 | $255.00 |
| Purchase #6 | $52.59 | 8.481% | $57.0502 | $57.05 | $57.05 | $57.10 |
| Purchase #7 | $190.36 | 7.865% | $205.3318 | $205.33 | $205.35 | $205.30 |
| 7 purchase totals = | $921.79 | $985.6664 | $985.65 | $985.65 | $985.60 | |