| 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 | $231.55 | 6.762% | $247.2074 | $247.21 | $247.20 | $247.20 |
| Purchase #2 | $246.79 | 11.424% | $274.9833 | $274.98 | $275.00 | $275.00 |
| Purchase #3 | $209.51 | 9.448% | $229.3045 | $229.30 | $229.30 | $229.30 |
| Purchase #4 | $120.98 | 8.168% | $130.8616 | $130.86 | $130.85 | $130.90 |
| Purchase #5 | $226.95 | 8.467% | $246.1659 | $246.17 | $246.15 | $246.20 |
| Purchase #6 | $6.89 | 9.116% | $7.5181 | $7.52 | $7.50 | $7.50 |
| Purchase #7 | $88.80 | 10.633% | $98.2421 | $98.24 | $98.25 | $98.20 |
| 7 purchase totals = | $1,131.47 | $1,234.2829 | $1,234.28 | $1,234.25 | $1,234.30 | |