| 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 | $24.85 | 11.397% | $27.6822 | $27.68 | $27.70 | $27.70 |
| Purchase #2 | $85.45 | 5.327% | $90.0019 | $90.00 | $90.00 | $90.00 |
| Purchase #3 | $246.61 | 10.516% | $272.5435 | $272.54 | $272.55 | $272.50 |
| Purchase #4 | $32.99 | 12.461% | $37.1009 | $37.10 | $37.10 | $37.10 |
| Purchase #5 | $231.74 | 9.164% | $252.9767 | $252.98 | $253.00 | $253.00 |
| Purchase #6 | $163.56 | 13.628% | $185.85 | $185.85 | $185.85 | $185.90 |
| Purchase #7 | $234.99 | 13.217% | $266.0486 | $266.05 | $266.05 | $266.00 |
| 7 purchase totals = | $1,020.19 | $1,132.2038 | $1,132.20 | $1,132.25 | $1,132.20 | |