| 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 | $222.53 | 12.463% | $250.2639 | $250.26 | $250.25 | $250.30 |
| Purchase #2 | $201.73 | 4.671% | $211.1528 | $211.15 | $211.15 | $211.20 |
| Purchase #3 | $214.87 | 3.662% | $222.7385 | $222.74 | $222.75 | $222.70 |
| Purchase #4 | $124.44 | 6.200% | $132.1553 | $132.16 | $132.15 | $132.20 |
| Purchase #5 | $118.52 | 6.169% | $125.8315 | $125.83 | $125.85 | $125.80 |
| Purchase #6 | $224.54 | 5.633% | $237.1883 | $237.19 | $237.20 | $237.20 |
| Purchase #7 | $70.86 | 12.174% | $79.4865 | $79.49 | $79.50 | $79.50 |
| 7 purchase totals = | $1,177.49 | $1,258.8168 | $1,258.82 | $1,258.85 | $1,258.90 | |