| 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 | $129.41 | 6.276% | $137.5318 | $137.53 | $137.55 | $137.50 |
| Purchase #2 | $229.98 | 5.166% | $241.8608 | $241.86 | $241.85 | $241.90 |
| Purchase #3 | $55.86 | 12.712% | $62.9609 | $62.96 | $62.95 | $63.00 |
| Purchase #4 | $148.99 | 8.369% | $161.459 | $161.46 | $161.45 | $161.50 |
| Purchase #5 | $113.26 | 6.683% | $120.8292 | $120.83 | $120.85 | $120.80 |
| Purchase #6 | $124.35 | 9.582% | $136.2652 | $136.27 | $136.25 | $136.30 |
| Purchase #7 | $231.89 | 11.179% | $257.813 | $257.81 | $257.80 | $257.80 |
| 7 purchase totals = | $1,033.74 | $1,118.7199 | $1,118.72 | $1,118.70 | $1,118.80 | |