| 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 | $158.88 | 11.183% | $176.6476 | $176.65 | $176.65 | $176.60 |
| Purchase #2 | $61.26 | 11.492% | $68.3 | $68.30 | $68.30 | $68.30 |
| Purchase #3 | $145.58 | 13.565% | $165.3279 | $165.33 | $165.35 | $165.30 |
| Purchase #4 | $94.38 | 9.137% | $103.0035 | $103.00 | $103.00 | $103.00 |
| Purchase #5 | $14.45 | 4.639% | $15.1203 | $15.12 | $15.10 | $15.10 |
| Purchase #6 | $34.45 | 9.601% | $37.7575 | $37.76 | $37.75 | $37.80 |
| Purchase #7 | $18.67 | 10.677% | $20.6634 | $20.66 | $20.65 | $20.70 |
| 7 purchase totals = | $527.67 | $586.8202 | $586.82 | $586.80 | $586.80 | |