| 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 | $26.85 | 5.205% | $28.2475 | $28.25 | $28.25 | $28.20 |
| Purchase #2 | $211.82 | 10.198% | $233.4214 | $233.42 | $233.40 | $233.40 |
| Purchase #3 | $199.72 | 8.568% | $216.832 | $216.83 | $216.85 | $216.80 |
| Purchase #4 | $118.27 | 9.776% | $129.8321 | $129.83 | $129.85 | $129.80 |
| Purchase #5 | $106.69 | 11.831% | $119.3125 | $119.31 | $119.30 | $119.30 |
| Purchase #6 | $197.98 | 3.529% | $204.9667 | $204.97 | $204.95 | $205.00 |
| Purchase #7 | $76.38 | 9.372% | $83.5383 | $83.54 | $83.55 | $83.50 |
| 7 purchase totals = | $937.71 | $1,016.1505 | $1,016.15 | $1,016.15 | $1,016.00 | |