| 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 | $187.46 | 12.698% | $211.2637 | $211.26 | $211.25 | $211.30 |
| Purchase #2 | $18.45 | 11.224% | $20.5208 | $20.52 | $20.50 | $20.50 |
| Purchase #3 | $227.98 | 5.707% | $240.9908 | $240.99 | $241.00 | $241.00 |
| Purchase #4 | $125.62 | 4.618% | $131.4211 | $131.42 | $131.40 | $131.40 |
| Purchase #5 | $210.28 | 7.267% | $225.561 | $225.56 | $225.55 | $225.60 |
| Purchase #6 | $192.66 | 7.793% | $207.674 | $207.67 | $207.65 | $207.70 |
| Purchase #7 | $163.55 | 8.510% | $177.4681 | $177.47 | $177.45 | $177.50 |
| 7 purchase totals = | $1,126.00 | $1,214.8995 | $1,214.89 | $1,214.80 | $1,215.00 | |