| 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 | $211.57 | 4.818% | $221.7634 | $221.76 | $221.75 | $221.80 |
| Purchase #2 | $18.53 | 11.451% | $20.6519 | $20.65 | $20.65 | $20.70 |
| Purchase #3 | $164.81 | 8.279% | $178.4546 | $178.45 | $178.45 | $178.50 |
| Purchase #4 | $60.89 | 4.597% | $63.6891 | $63.69 | $63.70 | $63.70 |
| Purchase #5 | $243.40 | 6.156% | $258.3837 | $258.38 | $258.40 | $258.40 |
| Purchase #6 | $180.78 | 8.158% | $195.528 | $195.53 | $195.55 | $195.50 |
| Purchase #7 | $112.46 | 10.855% | $124.6675 | $124.67 | $124.65 | $124.70 |
| 7 purchase totals = | $992.44 | $1,063.1382 | $1,063.13 | $1,063.15 | $1,063.30 | |