| 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 | $149.97 | 4.832% | $157.2166 | $157.22 | $157.20 | $157.20 |
| Purchase #2 | $193.32 | 7.620% | $208.051 | $208.05 | $208.05 | $208.10 |
| Purchase #3 | $207.44 | 5.545% | $218.9425 | $218.94 | $218.95 | $218.90 |
| Purchase #4 | $85.62 | 6.342% | $91.05 | $91.05 | $91.05 | $91.10 |
| Purchase #5 | $225.92 | 5.534% | $238.4224 | $238.42 | $238.40 | $238.40 |
| Purchase #6 | $242.90 | 13.107% | $274.7369 | $274.74 | $274.75 | $274.70 |
| Purchase #7 | $48.31 | 9.216% | $52.7622 | $52.76 | $52.75 | $52.80 |
| 7 purchase totals = | $1,153.48 | $1,241.1816 | $1,241.18 | $1,241.15 | $1,241.20 | |