| 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 | $152.87 | 8.598% | $166.0138 | $166.01 | $166.00 | $166.00 |
| Purchase #2 | $241.37 | 7.676% | $259.8976 | $259.90 | $259.90 | $259.90 |
| Purchase #3 | $233.45 | 3.269% | $241.0815 | $241.08 | $241.10 | $241.10 |
| Purchase #4 | $225.79 | 3.240% | $233.1056 | $233.11 | $233.10 | $233.10 |
| Purchase #5 | $179.77 | 3.435% | $185.9451 | $185.95 | $185.95 | $185.90 |
| Purchase #6 | $16.62 | 12.222% | $18.6513 | $18.65 | $18.65 | $18.70 |
| Purchase #7 | $144.93 | 11.286% | $161.2868 | $161.29 | $161.30 | $161.30 |
| 7 purchase totals = | $1,194.80 | $1,265.9817 | $1,265.99 | $1,266.00 | $1,266.00 | |