| 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 | $31.85 | 9.649% | $34.9232 | $34.92 | $34.90 | $34.90 |
| Purchase #2 | $244.78 | 11.554% | $273.0619 | $273.06 | $273.05 | $273.10 |
| Purchase #3 | $127.55 | 11.757% | $142.5461 | $142.55 | $142.55 | $142.50 |
| Purchase #4 | $120.81 | 11.418% | $134.6041 | $134.60 | $134.60 | $134.60 |
| Purchase #5 | $40.87 | 11.285% | $45.4822 | $45.48 | $45.50 | $45.50 |
| Purchase #6 | $218.90 | 12.751% | $246.8119 | $246.81 | $246.80 | $246.80 |
| Purchase #7 | $111.68 | 8.545% | $121.2231 | $121.22 | $121.20 | $121.20 |
| 7 purchase totals = | $896.44 | $998.6525 | $998.64 | $998.60 | $998.60 | |