| 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 | $213.47 | 12.792% | $240.7771 | $240.78 | $240.80 | $240.80 |
| Purchase #2 | $127.49 | 4.413% | $133.1161 | $133.12 | $133.10 | $133.10 |
| Purchase #3 | $183.32 | 11.366% | $204.1562 | $204.16 | $204.15 | $204.20 |
| Purchase #4 | $85.78 | 10.166% | $94.5004 | $94.50 | $94.50 | $94.50 |
| Purchase #5 | $217.90 | 6.191% | $231.3902 | $231.39 | $231.40 | $231.40 |
| Purchase #6 | $39.82 | 9.646% | $43.661 | $43.66 | $43.65 | $43.70 |
| Purchase #7 | $102.44 | 4.154% | $106.6954 | $106.70 | $106.70 | $106.70 |
| 7 purchase totals = | $970.22 | $1,054.2964 | $1,054.31 | $1,054.30 | $1,054.40 | |