| 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 | $119.68 | 6.737% | $127.7428 | $127.74 | $127.75 | $127.70 |
| Purchase #2 | $66.85 | 3.345% | $69.0861 | $69.09 | $69.10 | $69.10 |
| Purchase #3 | $106.60 | 11.640% | $119.0082 | $119.01 | $119.00 | $119.00 |
| Purchase #4 | $206.50 | 5.473% | $217.8017 | $217.80 | $217.80 | $217.80 |
| Purchase #5 | $194.94 | 4.683% | $204.069 | $204.07 | $204.05 | $204.10 |
| Purchase #6 | $30.33 | 9.738% | $33.2835 | $33.28 | $33.30 | $33.30 |
| Purchase #7 | $152.32 | 8.687% | $165.552 | $165.55 | $165.55 | $165.60 |
| 7 purchase totals = | $877.22 | $936.5433 | $936.54 | $936.55 | $936.60 | |