| 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 | $241.66 | 7.523% | $259.8401 | $259.84 | $259.85 | $259.80 |
| Purchase #2 | $179.59 | 7.662% | $193.3502 | $193.35 | $193.35 | $193.40 |
| Purchase #3 | $45.26 | 12.845% | $51.0736 | $51.07 | $51.05 | $51.10 |
| Purchase #4 | $162.89 | 6.344% | $173.2237 | $173.22 | $173.20 | $173.20 |
| Purchase #5 | $38.74 | 12.243% | $43.4829 | $43.48 | $43.50 | $43.50 |
| Purchase #6 | $34.38 | 12.691% | $38.7432 | $38.74 | $38.75 | $38.70 |
| Purchase #7 | $95.55 | 9.465% | $104.5938 | $104.59 | $104.60 | $104.60 |
| 7 purchase totals = | $798.07 | $864.3075 | $864.29 | $864.30 | $864.30 | |