| 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 | $122.56 | 13.116% | $138.635 | $138.64 | $138.65 | $138.60 |
| Purchase #2 | $244.35 | 8.441% | $264.9756 | $264.98 | $265.00 | $265.00 |
| Purchase #3 | $186.73 | 12.572% | $210.2057 | $210.21 | $210.20 | $210.20 |
| Purchase #4 | $212.60 | 6.611% | $226.655 | $226.66 | $226.65 | $226.70 |
| Purchase #5 | $205.73 | 5.349% | $216.7345 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $22.26 | 12.610% | $25.067 | $25.07 | $25.05 | $25.10 |
| Purchase #7 | $66.99 | 5.768% | $70.854 | $70.85 | $70.85 | $70.90 |
| 7 purchase totals = | $1,061.22 | $1,153.1268 | $1,153.14 | $1,153.15 | $1,153.20 | |