| 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 | $49.37 | 4.472% | $51.5778 | $51.58 | $51.60 | $51.60 |
| Purchase #2 | $201.95 | 13.782% | $229.7827 | $229.78 | $229.80 | $229.80 |
| Purchase #3 | $95.41 | 11.648% | $106.5234 | $106.52 | $106.50 | $106.50 |
| Purchase #4 | $187.41 | 9.268% | $204.7792 | $204.78 | $204.80 | $204.80 |
| Purchase #5 | $148.87 | 4.436% | $155.4739 | $155.47 | $155.45 | $155.50 |
| Purchase #6 | $31.34 | 10.353% | $34.5846 | $34.58 | $34.60 | $34.60 |
| Purchase #7 | $216.32 | 11.414% | $241.0108 | $241.01 | $241.00 | $241.00 |
| 7 purchase totals = | $930.67 | $1,023.7324 | $1,023.72 | $1,023.75 | $1,023.80 | |