| 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 | $164.91 | 5.183% | $173.4573 | $173.46 | $173.45 | $173.50 |
| Purchase #2 | $248.58 | 5.515% | $262.2892 | $262.29 | $262.30 | $262.30 |
| Purchase #3 | $153.92 | 12.190% | $172.6828 | $172.68 | $172.70 | $172.70 |
| Purchase #4 | $190.74 | 11.812% | $213.2702 | $213.27 | $213.25 | $213.30 |
| Purchase #5 | $166.43 | 5.277% | $175.2125 | $175.21 | $175.20 | $175.20 |
| Purchase #6 | $35.33 | 10.867% | $39.1693 | $39.17 | $39.15 | $39.20 |
| Purchase #7 | $158.65 | 9.108% | $173.0998 | $173.10 | $173.10 | $173.10 |
| 7 purchase totals = | $1,118.56 | $1,209.1811 | $1,209.18 | $1,209.15 | $1,209.30 | |