| 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 | $239.89 | 12.234% | $269.2381 | $269.24 | $269.25 | $269.20 |
| Purchase #2 | $80.82 | 5.414% | $85.1956 | $85.20 | $85.20 | $85.20 |
| Purchase #3 | $101.27 | 6.354% | $107.7047 | $107.70 | $107.70 | $107.70 |
| Purchase #4 | $113.41 | 10.476% | $125.2908 | $125.29 | $125.30 | $125.30 |
| Purchase #5 | $103.90 | 7.489% | $111.6811 | $111.68 | $111.70 | $111.70 |
| Purchase #6 | $102.35 | 10.852% | $113.457 | $113.46 | $113.45 | $113.50 |
| Purchase #7 | $158.48 | 11.272% | $176.3439 | $176.34 | $176.35 | $176.30 |
| 7 purchase totals = | $900.12 | $988.9112 | $988.91 | $988.95 | $988.90 | |