| 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 | $216.34 | 9.588% | $237.0827 | $237.08 | $237.10 | $237.10 |
| Purchase #2 | $149.81 | 13.116% | $169.4591 | $169.46 | $169.45 | $169.50 |
| Purchase #3 | $98.63 | 7.785% | $106.3083 | $106.31 | $106.30 | $106.30 |
| Purchase #4 | $162.91 | 5.366% | $171.6518 | $171.65 | $171.65 | $171.70 |
| Purchase #5 | $49.34 | 5.780% | $52.1919 | $52.19 | $52.20 | $52.20 |
| Purchase #6 | $230.45 | 6.663% | $245.8049 | $245.80 | $245.80 | $245.80 |
| Purchase #7 | $249.87 | 5.116% | $262.6533 | $262.65 | $262.65 | $262.70 |
| 7 purchase totals = | $1,157.35 | $1,245.1520 | $1,245.14 | $1,245.15 | $1,245.30 | |