| 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 | $176.35 | 11.172% | $196.0518 | $196.05 | $196.05 | $196.10 |
| Purchase #2 | $199.66 | 11.469% | $222.559 | $222.56 | $222.55 | $222.60 |
| Purchase #3 | $30.44 | 12.467% | $34.235 | $34.24 | $34.25 | $34.20 |
| Purchase #4 | $144.49 | 5.507% | $152.4471 | $152.45 | $152.45 | $152.40 |
| Purchase #5 | $147.49 | 8.394% | $159.8703 | $159.87 | $159.85 | $159.90 |
| Purchase #6 | $144.99 | 4.236% | $151.1318 | $151.13 | $151.15 | $151.10 |
| Purchase #7 | $180.35 | 7.521% | $193.9141 | $193.91 | $193.90 | $193.90 |
| 7 purchase totals = | $1,023.77 | $1,110.2091 | $1,110.21 | $1,110.20 | $1,110.20 | |