| 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 | $208.63 | 8.448% | $226.2551 | $226.26 | $226.25 | $226.30 |
| Purchase #2 | $108.73 | 9.160% | $118.6897 | $118.69 | $118.70 | $118.70 |
| Purchase #3 | $89.53 | 11.417% | $99.7516 | $99.75 | $99.75 | $99.80 |
| Purchase #4 | $60.77 | 9.125% | $66.3153 | $66.32 | $66.30 | $66.30 |
| Purchase #5 | $214.93 | 13.827% | $244.6484 | $244.65 | $244.65 | $244.60 |
| Purchase #6 | $170.45 | 5.463% | $179.7617 | $179.76 | $179.75 | $179.80 |
| Purchase #7 | $117.42 | 3.793% | $121.8737 | $121.87 | $121.85 | $121.90 |
| 7 purchase totals = | $970.46 | $1,057.2955 | $1,057.30 | $1,057.25 | $1,057.40 | |