| 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 | $134.55 | 8.461% | $145.9343 | $145.93 | $145.95 | $145.90 |
| Purchase #2 | $84.75 | 11.790% | $94.742 | $94.74 | $94.75 | $94.70 |
| Purchase #3 | $202.91 | 11.549% | $226.3441 | $226.34 | $226.35 | $226.30 |
| Purchase #4 | $52.60 | 5.638% | $55.5656 | $55.57 | $55.55 | $55.60 |
| Purchase #5 | $231.52 | 6.675% | $246.974 | $246.97 | $246.95 | $247.00 |
| Purchase #6 | $84.73 | 9.407% | $92.7006 | $92.70 | $92.70 | $92.70 |
| Purchase #7 | $214.68 | 12.221% | $240.916 | $240.92 | $240.90 | $240.90 |
| 7 purchase totals = | $1,005.74 | $1,103.1766 | $1,103.17 | $1,103.15 | $1,103.10 | |