| 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 | $53.88 | 6.354% | $57.3035 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $228.59 | 10.714% | $253.0811 | $253.08 | $253.10 | $253.10 |
| Purchase #3 | $23.92 | 7.658% | $25.7518 | $25.75 | $25.75 | $25.80 |
| Purchase #4 | $200.93 | 6.545% | $214.0809 | $214.08 | $214.10 | $214.10 |
| Purchase #5 | $27.42 | 6.524% | $29.2089 | $29.21 | $29.20 | $29.20 |
| Purchase #6 | $247.36 | 3.703% | $256.5197 | $256.52 | $256.50 | $256.50 |
| Purchase #7 | $176.71 | 10.377% | $195.0472 | $195.05 | $195.05 | $195.00 |
| 7 purchase totals = | $958.81 | $1,030.9931 | $1,030.99 | $1,031.00 | $1,031.00 | |