| 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 | $213.26 | 12.362% | $239.6232 | $239.62 | $239.60 | $239.60 |
| Purchase #2 | $170.82 | 8.783% | $185.8231 | $185.82 | $185.80 | $185.80 |
| Purchase #3 | $214.69 | 4.460% | $224.2652 | $224.27 | $224.25 | $224.30 |
| Purchase #4 | $125.33 | 8.571% | $136.072 | $136.07 | $136.05 | $136.10 |
| Purchase #5 | $82.79 | 13.217% | $93.7324 | $93.73 | $93.75 | $93.70 |
| Purchase #6 | $195.48 | 5.617% | $206.4601 | $206.46 | $206.45 | $206.50 |
| Purchase #7 | $244.69 | 11.666% | $273.2355 | $273.24 | $273.25 | $273.20 |
| 7 purchase totals = | $1,247.06 | $1,359.2115 | $1,359.21 | $1,359.15 | $1,359.20 | |