| 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 | $140.79 | 13.303% | $159.5193 | $159.52 | $159.50 | $159.50 |
| Purchase #2 | $213.43 | 13.715% | $242.7019 | $242.70 | $242.70 | $242.70 |
| Purchase #3 | $37.43 | 13.206% | $42.373 | $42.37 | $42.35 | $42.40 |
| Purchase #4 | $180.83 | 10.400% | $199.6363 | $199.64 | $199.65 | $199.60 |
| Purchase #5 | $164.25 | 12.441% | $184.6843 | $184.68 | $184.70 | $184.70 |
| Purchase #6 | $134.99 | 11.205% | $150.1156 | $150.12 | $150.10 | $150.10 |
| Purchase #7 | $15.93 | 3.125% | $16.4278 | $16.43 | $16.45 | $16.40 |
| 7 purchase totals = | $887.65 | $995.4582 | $995.46 | $995.45 | $995.40 | |