| 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 | $182.77 | 9.216% | $199.6141 | $199.61 | $199.60 | $199.60 |
| Purchase #2 | $223.96 | 3.724% | $232.3003 | $232.30 | $232.30 | $232.30 |
| Purchase #3 | $194.87 | 11.769% | $217.8043 | $217.80 | $217.80 | $217.80 |
| Purchase #4 | $134.68 | 12.581% | $151.6241 | $151.62 | $151.60 | $151.60 |
| Purchase #5 | $85.58 | 6.292% | $90.9647 | $90.96 | $90.95 | $91.00 |
| Purchase #6 | $194.51 | 6.837% | $207.8086 | $207.81 | $207.80 | $207.80 |
| Purchase #7 | $123.42 | 12.501% | $138.8487 | $138.85 | $138.85 | $138.80 |
| 7 purchase totals = | $1,139.79 | $1,238.9648 | $1,238.95 | $1,238.90 | $1,238.90 | |