| 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 | $105.63 | 13.702% | $120.1034 | $120.10 | $120.10 | $120.10 |
| Purchase #2 | $91.81 | 6.210% | $97.5114 | $97.51 | $97.50 | $97.50 |
| Purchase #3 | $170.30 | 3.496% | $176.2537 | $176.25 | $176.25 | $176.30 |
| Purchase #4 | $241.93 | 4.378% | $252.5217 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $158.45 | 4.451% | $165.5026 | $165.50 | $165.50 | $165.50 |
| Purchase #6 | $185.43 | 5.191% | $195.0557 | $195.06 | $195.05 | $195.10 |
| Purchase #7 | $6.97 | 11.773% | $7.7906 | $7.79 | $7.80 | $7.80 |
| 7 purchase totals = | $960.52 | $1,014.7391 | $1,014.73 | $1,014.70 | $1,014.80 | |