| 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 | $190.45 | 11.186% | $211.7537 | $211.75 | $211.75 | $211.80 |
| Purchase #2 | $177.66 | 12.696% | $200.2157 | $200.22 | $200.20 | $200.20 |
| Purchase #3 | $197.77 | 8.229% | $214.0445 | $214.04 | $214.05 | $214.00 |
| Purchase #4 | $130.99 | 13.437% | $148.5911 | $148.59 | $148.60 | $148.60 |
| Purchase #5 | $68.61 | 7.130% | $73.5019 | $73.50 | $73.50 | $73.50 |
| Purchase #6 | $244.30 | 7.204% | $261.8994 | $261.90 | $261.90 | $261.90 |
| Purchase #7 | $7.26 | 10.358% | $8.012 | $8.01 | $8.00 | $8.00 |
| 7 purchase totals = | $1,017.04 | $1,118.0183 | $1,118.01 | $1,118.00 | $1,118.00 | |