| 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 | $60.27 | 4.236% | $62.823 | $62.82 | $62.80 | $62.80 |
| Purchase #2 | $235.67 | 10.427% | $260.2433 | $260.24 | $260.25 | $260.20 |
| Purchase #3 | $107.60 | 9.712% | $118.0501 | $118.05 | $118.05 | $118.10 |
| Purchase #4 | $208.40 | 12.864% | $235.2086 | $235.21 | $235.20 | $235.20 |
| Purchase #5 | $128.26 | 6.412% | $136.484 | $136.48 | $136.50 | $136.50 |
| Purchase #6 | $192.73 | 6.199% | $204.6773 | $204.68 | $204.70 | $204.70 |
| Purchase #7 | $9.82 | 13.842% | $11.1793 | $11.18 | $11.20 | $11.20 |
| 7 purchase totals = | $942.75 | $1,028.6656 | $1,028.66 | $1,028.70 | $1,028.70 | |