| 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 | $176.49 | 8.808% | $192.0352 | $192.04 | $192.05 | $192.00 |
| Purchase #2 | $83.60 | 8.287% | $90.5279 | $90.53 | $90.55 | $90.50 |
| Purchase #3 | $66.69 | 12.268% | $74.8715 | $74.87 | $74.85 | $74.90 |
| Purchase #4 | $221.34 | 4.661% | $231.6567 | $231.66 | $231.65 | $231.70 |
| Purchase #5 | $18.75 | 5.146% | $19.7149 | $19.71 | $19.70 | $19.70 |
| Purchase #6 | $180.31 | 11.747% | $201.491 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $225.65 | 11.676% | $251.9969 | $252.00 | $252.00 | $252.00 |
| 7 purchase totals = | $972.83 | $1,062.2941 | $1,062.30 | $1,062.30 | $1,062.30 | |