| 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 | $212.31 | 13.207% | $240.3498 | $240.35 | $240.35 | $240.30 |
| Purchase #2 | $240.26 | 11.387% | $267.6184 | $267.62 | $267.60 | $267.60 |
| Purchase #3 | $99.76 | 3.759% | $103.51 | $103.51 | $103.50 | $103.50 |
| Purchase #4 | $219.45 | 12.313% | $246.4709 | $246.47 | $246.45 | $246.50 |
| Purchase #5 | $240.57 | 7.205% | $257.9031 | $257.90 | $257.90 | $257.90 |
| Purchase #6 | $77.30 | 11.326% | $86.055 | $86.06 | $86.05 | $86.10 |
| Purchase #7 | $179.83 | 7.297% | $192.9522 | $192.95 | $192.95 | $193.00 |
| 7 purchase totals = | $1,269.48 | $1,394.8594 | $1,394.86 | $1,394.80 | $1,394.90 | |