| 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 | $67.96 | 8.802% | $73.9418 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $57.49 | 12.124% | $64.4601 | $64.46 | $64.45 | $64.50 |
| Purchase #3 | $197.81 | 5.194% | $208.0843 | $208.08 | $208.10 | $208.10 |
| Purchase #4 | $185.42 | 10.545% | $204.9725 | $204.97 | $204.95 | $205.00 |
| Purchase #5 | $166.60 | 3.339% | $172.1628 | $172.16 | $172.15 | $172.20 |
| Purchase #6 | $107.58 | 9.710% | $118.026 | $118.03 | $118.05 | $118.00 |
| Purchase #7 | $166.67 | 8.858% | $181.4336 | $181.43 | $181.45 | $181.40 |
| 7 purchase totals = | $949.53 | $1,023.0811 | $1,023.07 | $1,023.10 | $1,023.10 | |