| 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 | $77.69 | 8.829% | $84.5493 | $84.55 | $84.55 | $84.50 |
| Purchase #2 | $201.79 | 4.566% | $211.0037 | $211.00 | $211.00 | $211.00 |
| Purchase #3 | $148.78 | 4.530% | $155.5197 | $155.52 | $155.50 | $155.50 |
| Purchase #4 | $136.83 | 4.583% | $143.1009 | $143.10 | $143.10 | $143.10 |
| Purchase #5 | $152.25 | 9.261% | $166.3499 | $166.35 | $166.35 | $166.30 |
| Purchase #6 | $152.30 | 11.467% | $169.7642 | $169.76 | $169.75 | $169.80 |
| Purchase #7 | $122.71 | 9.726% | $134.6448 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $992.35 | $1,064.9325 | $1,064.92 | $1,064.90 | $1,064.80 | |