| 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 | $198.51 | 8.472% | $215.3278 | $215.33 | $215.35 | $215.30 |
| Purchase #2 | $25.82 | 10.853% | $28.6222 | $28.62 | $28.60 | $28.60 |
| Purchase #3 | $119.75 | 12.724% | $134.987 | $134.99 | $135.00 | $135.00 |
| Purchase #4 | $180.81 | 3.324% | $186.8201 | $186.82 | $186.80 | $186.80 |
| Purchase #5 | $172.38 | 5.157% | $181.2696 | $181.27 | $181.25 | $181.30 |
| Purchase #6 | $197.60 | 5.162% | $207.8001 | $207.80 | $207.80 | $207.80 |
| Purchase #7 | $80.81 | 6.495% | $86.0586 | $86.06 | $86.05 | $86.10 |
| 7 purchase totals = | $975.68 | $1,040.8854 | $1,040.89 | $1,040.85 | $1,040.90 | |