| 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 | $242.50 | 7.269% | $260.1273 | $260.13 | $260.15 | $260.10 |
| Purchase #2 | $146.97 | 9.161% | $160.4339 | $160.43 | $160.45 | $160.40 |
| Purchase #3 | $17.64 | 7.188% | $18.908 | $18.91 | $18.90 | $18.90 |
| Purchase #4 | $247.81 | 13.452% | $281.1454 | $281.15 | $281.15 | $281.10 |
| Purchase #5 | $41.25 | 4.872% | $43.2597 | $43.26 | $43.25 | $43.30 |
| Purchase #6 | $161.64 | 9.320% | $176.7048 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $80.39 | 7.272% | $86.236 | $86.24 | $86.25 | $86.20 |
| 7 purchase totals = | $938.20 | $1,026.8151 | $1,026.82 | $1,026.85 | $1,026.70 | |