| 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 | $200.38 | 8.198% | $216.8072 | $216.81 | $216.80 | $216.80 |
| Purchase #2 | $137.96 | 9.521% | $151.0952 | $151.10 | $151.10 | $151.10 |
| Purchase #3 | $106.64 | 11.428% | $118.8268 | $118.83 | $118.85 | $118.80 |
| Purchase #4 | $25.48 | 5.604% | $26.9079 | $26.91 | $26.90 | $26.90 |
| Purchase #5 | $131.26 | 9.187% | $143.3189 | $143.32 | $143.30 | $143.30 |
| Purchase #6 | $157.97 | 8.557% | $171.4875 | $171.49 | $171.50 | $171.50 |
| Purchase #7 | $188.52 | 8.257% | $204.0861 | $204.09 | $204.10 | $204.10 |
| 7 purchase totals = | $948.21 | $1,032.5296 | $1,032.55 | $1,032.55 | $1,032.50 | |