| 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 | $11.69 | 8.509% | $12.6847 | $12.68 | $12.70 | $12.70 |
| Purchase #2 | $201.69 | 3.465% | $208.6786 | $208.68 | $208.70 | $208.70 |
| Purchase #3 | $186.32 | 10.518% | $205.9171 | $205.92 | $205.90 | $205.90 |
| Purchase #4 | $72.97 | 10.572% | $80.6844 | $80.68 | $80.70 | $80.70 |
| Purchase #5 | $244.95 | 10.291% | $270.1578 | $270.16 | $270.15 | $270.20 |
| Purchase #6 | $231.47 | 10.702% | $256.2419 | $256.24 | $256.25 | $256.20 |
| Purchase #7 | $67.56 | 6.213% | $71.7575 | $71.76 | $71.75 | $71.80 |
| 7 purchase totals = | $1,016.65 | $1,106.1220 | $1,106.12 | $1,106.15 | $1,106.20 | |