| 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 | $168.75 | 4.741% | $176.7504 | $176.75 | $176.75 | $176.80 |
| Purchase #2 | $63.84 | 4.581% | $66.7645 | $66.76 | $66.75 | $66.80 |
| Purchase #3 | $250.43 | 11.181% | $278.4306 | $278.43 | $278.45 | $278.40 |
| Purchase #4 | $200.80 | 12.264% | $225.4261 | $225.43 | $225.45 | $225.40 |
| Purchase #5 | $234.55 | 13.655% | $266.5778 | $266.58 | $266.60 | $266.60 |
| Purchase #6 | $7.37 | 8.861% | $8.0231 | $8.02 | $8.00 | $8.00 |
| Purchase #7 | $72.85 | 10.193% | $80.2756 | $80.28 | $80.30 | $80.30 |
| 7 purchase totals = | $998.59 | $1,102.2481 | $1,102.25 | $1,102.30 | $1,102.30 | |