| 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 | $218.46 | 3.524% | $226.1585 | $226.16 | $226.15 | $226.20 |
| Purchase #2 | $104.48 | 10.783% | $115.7461 | $115.75 | $115.75 | $115.70 |
| Purchase #3 | $178.58 | 5.697% | $188.7537 | $188.75 | $188.75 | $188.80 |
| Purchase #4 | $41.85 | 9.456% | $45.8073 | $45.81 | $45.80 | $45.80 |
| Purchase #5 | $38.69 | 11.177% | $43.0144 | $43.01 | $43.00 | $43.00 |
| Purchase #6 | $55.30 | 9.248% | $60.4141 | $60.41 | $60.40 | $60.40 |
| Purchase #7 | $72.32 | 3.777% | $75.0515 | $75.05 | $75.05 | $75.10 |
| 7 purchase totals = | $709.68 | $754.9456 | $754.94 | $754.90 | $755.00 | |