| 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 | $226.83 | 13.283% | $256.9598 | $256.96 | $256.95 | $257.00 |
| Purchase #2 | $222.91 | 8.461% | $241.7704 | $241.77 | $241.75 | $241.80 |
| Purchase #3 | $236.75 | 4.473% | $247.3398 | $247.34 | $247.35 | $247.30 |
| Purchase #4 | $206.97 | 9.521% | $226.6756 | $226.68 | $226.70 | $226.70 |
| Purchase #5 | $225.60 | 10.868% | $250.1182 | $250.12 | $250.10 | $250.10 |
| Purchase #6 | $119.50 | 6.428% | $127.1815 | $127.18 | $127.20 | $127.20 |
| Purchase #7 | $239.47 | 6.663% | $255.4259 | $255.43 | $255.45 | $255.40 |
| 7 purchase totals = | $1,478.03 | $1,605.4712 | $1,605.48 | $1,605.50 | $1,605.50 | |