| 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 | $231.27 | 9.665% | $253.6222 | $253.62 | $253.60 | $253.60 |
| Purchase #2 | $215.50 | 10.287% | $237.6685 | $237.67 | $237.65 | $237.70 |
| Purchase #3 | $142.63 | 9.784% | $156.5849 | $156.58 | $156.60 | $156.60 |
| Purchase #4 | $21.85 | 5.138% | $22.9727 | $22.97 | $22.95 | $23.00 |
| Purchase #5 | $136.56 | 6.227% | $145.0636 | $145.06 | $145.05 | $145.10 |
| Purchase #6 | $26.43 | 13.625% | $30.0311 | $30.03 | $30.05 | $30.00 |
| Purchase #7 | $179.41 | 3.825% | $186.2724 | $186.27 | $186.25 | $186.30 |
| 7 purchase totals = | $953.65 | $1,032.2154 | $1,032.20 | $1,032.15 | $1,032.30 | |