| 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 | $196.86 | 5.538% | $207.7621 | $207.76 | $207.75 | $207.80 |
| Purchase #2 | $104.55 | 8.484% | $113.42 | $113.42 | $113.40 | $113.40 |
| Purchase #3 | $56.50 | 13.582% | $64.1738 | $64.17 | $64.15 | $64.20 |
| Purchase #4 | $161.68 | 9.239% | $176.6176 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $144.43 | 6.638% | $154.0173 | $154.02 | $154.00 | $154.00 |
| Purchase #6 | $149.31 | 8.698% | $162.297 | $162.30 | $162.30 | $162.30 |
| Purchase #7 | $114.74 | 7.688% | $123.5612 | $123.56 | $123.55 | $123.60 |
| 7 purchase totals = | $928.07 | $1,001.8490 | $1,001.85 | $1,001.75 | $1,001.90 | |