| 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 | $183.52 | 13.164% | $207.6786 | $207.68 | $207.70 | $207.70 |
| Purchase #2 | $61.36 | 11.545% | $68.444 | $68.44 | $68.45 | $68.40 |
| Purchase #3 | $140.45 | 8.778% | $152.7787 | $152.78 | $152.80 | $152.80 |
| Purchase #4 | $193.45 | 10.204% | $213.1896 | $213.19 | $213.20 | $213.20 |
| Purchase #5 | $113.36 | 7.771% | $122.1692 | $122.17 | $122.15 | $122.20 |
| Purchase #6 | $85.26 | 8.366% | $92.3929 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $233.56 | 12.429% | $262.5892 | $262.59 | $262.60 | $262.60 |
| 7 purchase totals = | $1,010.96 | $1,119.2422 | $1,119.24 | $1,119.30 | $1,119.30 | |