| 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 | $168.96 | 12.638% | $190.3132 | $190.31 | $190.30 | $190.30 |
| Purchase #2 | $175.58 | 4.785% | $183.9815 | $183.98 | $184.00 | $184.00 |
| Purchase #3 | $80.85 | 4.138% | $84.1956 | $84.20 | $84.20 | $84.20 |
| Purchase #4 | $185.38 | 5.465% | $195.511 | $195.51 | $195.50 | $195.50 |
| Purchase #5 | $90.86 | 3.689% | $94.2118 | $94.21 | $94.20 | $94.20 |
| Purchase #6 | $124.66 | 5.706% | $131.7731 | $131.77 | $131.75 | $131.80 |
| Purchase #7 | $154.49 | 7.321% | $165.8002 | $165.80 | $165.80 | $165.80 |
| 7 purchase totals = | $980.78 | $1,045.7864 | $1,045.78 | $1,045.75 | $1,045.80 | |