| 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 | $172.75 | 13.173% | $195.5064 | $195.51 | $195.50 | $195.50 |
| Purchase #2 | $248.30 | 5.559% | $262.103 | $262.10 | $262.10 | $262.10 |
| Purchase #3 | $207.79 | 4.818% | $217.8013 | $217.80 | $217.80 | $217.80 |
| Purchase #4 | $138.57 | 9.730% | $152.0529 | $152.05 | $152.05 | $152.10 |
| Purchase #5 | $218.61 | 6.550% | $232.929 | $232.93 | $232.95 | $232.90 |
| Purchase #6 | $159.74 | 6.501% | $170.1247 | $170.12 | $170.10 | $170.10 |
| Purchase #7 | $16.99 | 11.122% | $18.8796 | $18.88 | $18.90 | $18.90 |
| 7 purchase totals = | $1,162.75 | $1,249.3969 | $1,249.39 | $1,249.40 | $1,249.40 | |