| 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 | $196.81 | 13.116% | $222.6236 | $222.62 | $222.60 | $222.60 |
| Purchase #2 | $164.92 | 8.527% | $178.9827 | $178.98 | $179.00 | $179.00 |
| Purchase #3 | $104.90 | 7.133% | $112.3825 | $112.38 | $112.40 | $112.40 |
| Purchase #4 | $109.68 | 5.120% | $115.2956 | $115.30 | $115.30 | $115.30 |
| Purchase #5 | $14.25 | 9.688% | $15.6305 | $15.63 | $15.65 | $15.60 |
| Purchase #6 | $193.95 | 11.399% | $216.0584 | $216.06 | $216.05 | $216.10 |
| Purchase #7 | $207.58 | 6.807% | $221.71 | $221.71 | $221.70 | $221.70 |
| 7 purchase totals = | $992.09 | $1,082.6833 | $1,082.68 | $1,082.70 | $1,082.70 | |