| 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 | $138.26 | 11.374% | $153.9857 | $153.99 | $154.00 | $154.00 |
| Purchase #2 | $66.76 | 12.803% | $75.3073 | $75.31 | $75.30 | $75.30 |
| Purchase #3 | $230.91 | 5.633% | $243.9172 | $243.92 | $243.90 | $243.90 |
| Purchase #4 | $109.88 | 6.654% | $117.1914 | $117.19 | $117.20 | $117.20 |
| Purchase #5 | $238.98 | 4.609% | $249.9946 | $249.99 | $250.00 | $250.00 |
| Purchase #6 | $211.91 | 11.571% | $236.4301 | $236.43 | $236.45 | $236.40 |
| Purchase #7 | $206.74 | 12.580% | $232.7479 | $232.75 | $232.75 | $232.70 |
| 7 purchase totals = | $1,203.44 | $1,309.5742 | $1,309.58 | $1,309.60 | $1,309.50 | |