| 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 | $80.88 | 4.752% | $84.7234 | $84.72 | $84.70 | $84.70 |
| Purchase #2 | $80.43 | 7.650% | $86.5829 | $86.58 | $86.60 | $86.60 |
| Purchase #3 | $172.37 | 9.486% | $188.721 | $188.72 | $188.70 | $188.70 |
| Purchase #4 | $200.30 | 4.792% | $209.8984 | $209.90 | $209.90 | $209.90 |
| Purchase #5 | $238.37 | 10.183% | $262.6432 | $262.64 | $262.65 | $262.60 |
| Purchase #6 | $214.30 | 5.531% | $226.1529 | $226.15 | $226.15 | $226.20 |
| Purchase #7 | $165.61 | 7.219% | $177.5654 | $177.57 | $177.55 | $177.60 |
| 7 purchase totals = | $1,152.26 | $1,236.2872 | $1,236.28 | $1,236.25 | $1,236.30 | |