| 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 | $39.92 | 8.430% | $43.2853 | $43.29 | $43.30 | $43.30 |
| Purchase #2 | $119.90 | 4.839% | $125.702 | $125.70 | $125.70 | $125.70 |
| Purchase #3 | $145.38 | 12.103% | $162.9753 | $162.98 | $163.00 | $163.00 |
| Purchase #4 | $117.55 | 8.612% | $127.6734 | $127.67 | $127.65 | $127.70 |
| Purchase #5 | $148.72 | 6.776% | $158.7973 | $158.80 | $158.80 | $158.80 |
| Purchase #6 | $230.98 | 12.426% | $259.6816 | $259.68 | $259.70 | $259.70 |
| Purchase #7 | $128.51 | 3.432% | $132.9205 | $132.92 | $132.90 | $132.90 |
| 7 purchase totals = | $930.96 | $1,011.0354 | $1,011.04 | $1,011.05 | $1,011.10 | |