| 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 | $6.98 | 8.218% | $7.5536 | $7.55 | $7.55 | $7.60 |
| Purchase #2 | $11.61 | 9.318% | $12.6918 | $12.69 | $12.70 | $12.70 |
| Purchase #3 | $71.26 | 13.653% | $80.9891 | $80.99 | $81.00 | $81.00 |
| Purchase #4 | $206.65 | 11.629% | $230.6813 | $230.68 | $230.70 | $230.70 |
| Purchase #5 | $133.97 | 9.327% | $146.4654 | $146.47 | $146.45 | $146.50 |
| Purchase #6 | $218.58 | 12.520% | $245.9462 | $245.95 | $245.95 | $245.90 |
| Purchase #7 | $207.91 | 6.832% | $222.1144 | $222.11 | $222.10 | $222.10 |
| 7 purchase totals = | $856.96 | $946.4418 | $946.44 | $946.45 | $946.50 | |