| 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 | $9.61 | 10.546% | $10.6235 | $10.62 | $10.60 | $10.60 |
| Purchase #2 | $68.71 | 5.837% | $72.7206 | $72.72 | $72.70 | $72.70 |
| Purchase #3 | $91.83 | 13.296% | $104.0397 | $104.04 | $104.05 | $104.00 |
| Purchase #4 | $110.85 | 8.165% | $119.9009 | $119.90 | $119.90 | $119.90 |
| Purchase #5 | $223.42 | 5.696% | $236.146 | $236.15 | $236.15 | $236.10 |
| Purchase #6 | $127.87 | 5.167% | $134.477 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $195.85 | 3.358% | $202.4266 | $202.43 | $202.45 | $202.40 |
| 7 purchase totals = | $828.14 | $880.3343 | $880.34 | $880.35 | $880.20 | |