| 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 | $243.58 | 7.757% | $262.4745 | $262.47 | $262.45 | $262.50 |
| Purchase #2 | $147.97 | 8.298% | $160.2486 | $160.25 | $160.25 | $160.20 |
| Purchase #3 | $20.44 | 6.719% | $21.8134 | $21.81 | $21.80 | $21.80 |
| Purchase #4 | $97.99 | 7.206% | $105.0512 | $105.05 | $105.05 | $105.10 |
| Purchase #5 | $232.55 | 5.625% | $245.6309 | $245.63 | $245.65 | $245.60 |
| Purchase #6 | $172.92 | 7.692% | $186.221 | $186.22 | $186.20 | $186.20 |
| Purchase #7 | $197.45 | 3.649% | $204.655 | $204.66 | $204.65 | $204.70 |
| 7 purchase totals = | $1,112.90 | $1,186.0946 | $1,186.09 | $1,186.05 | $1,186.10 | |