| 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 | $152.67 | 5.392% | $160.902 | $160.90 | $160.90 | $160.90 |
| Purchase #2 | $214.96 | 8.421% | $233.0618 | $233.06 | $233.05 | $233.10 |
| Purchase #3 | $147.52 | 7.146% | $158.0618 | $158.06 | $158.05 | $158.10 |
| Purchase #4 | $176.66 | 8.349% | $191.4093 | $191.41 | $191.40 | $191.40 |
| Purchase #5 | $156.44 | 6.510% | $166.6242 | $166.62 | $166.60 | $166.60 |
| Purchase #6 | $62.99 | 12.273% | $70.7208 | $70.72 | $70.70 | $70.70 |
| Purchase #7 | $176.68 | 10.412% | $195.0759 | $195.08 | $195.10 | $195.10 |
| 7 purchase totals = | $1,087.92 | $1,175.8558 | $1,175.85 | $1,175.80 | $1,175.90 | |