| 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 | $50.61 | 10.284% | $55.8147 | $55.81 | $55.80 | $55.80 |
| Purchase #2 | $98.96 | 6.133% | $105.0292 | $105.03 | $105.05 | $105.00 |
| Purchase #3 | $53.41 | 6.299% | $56.7743 | $56.77 | $56.75 | $56.80 |
| Purchase #4 | $52.25 | 8.242% | $56.5564 | $56.56 | $56.55 | $56.60 |
| Purchase #5 | $100.59 | 3.382% | $103.992 | $103.99 | $104.00 | $104.00 |
| Purchase #6 | $198.25 | 11.671% | $221.3878 | $221.39 | $221.40 | $221.40 |
| Purchase #7 | $211.58 | 11.573% | $236.0662 | $236.07 | $236.05 | $236.10 |
| 7 purchase totals = | $765.65 | $835.6206 | $835.62 | $835.60 | $835.70 | |