| 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 | $231.56 | 5.612% | $244.5551 | $244.56 | $244.55 | $244.60 |
| Purchase #2 | $195.49 | 8.371% | $211.8545 | $211.85 | $211.85 | $211.90 |
| Purchase #3 | $41.69 | 6.814% | $44.5308 | $44.53 | $44.55 | $44.50 |
| Purchase #4 | $187.87 | 10.507% | $207.6095 | $207.61 | $207.60 | $207.60 |
| Purchase #5 | $211.29 | 9.824% | $232.0471 | $232.05 | $232.05 | $232.00 |
| Purchase #6 | $170.32 | 5.203% | $179.1817 | $179.18 | $179.20 | $179.20 |
| Purchase #7 | $46.96 | 5.447% | $49.5179 | $49.52 | $49.50 | $49.50 |
| 7 purchase totals = | $1,085.18 | $1,169.2966 | $1,169.30 | $1,169.30 | $1,169.30 | |