| 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 | $214.60 | 5.790% | $227.0253 | $227.03 | $227.05 | $227.00 |
| Purchase #2 | $186.98 | 13.256% | $211.7661 | $211.77 | $211.75 | $211.80 |
| Purchase #3 | $36.50 | 5.158% | $38.3827 | $38.38 | $38.40 | $38.40 |
| Purchase #4 | $75.87 | 7.360% | $81.454 | $81.45 | $81.45 | $81.50 |
| Purchase #5 | $61.62 | 10.303% | $67.9687 | $67.97 | $67.95 | $68.00 |
| Purchase #6 | $232.58 | 9.783% | $255.3333 | $255.33 | $255.35 | $255.30 |
| Purchase #7 | $5.76 | 11.546% | $6.425 | $6.43 | $6.45 | $6.40 |
| 7 purchase totals = | $813.91 | $888.3551 | $888.36 | $888.40 | $888.40 | |