| 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 | $8.84 | 9.619% | $9.6903 | $9.69 | $9.70 | $9.70 |
| Purchase #2 | $241.31 | 13.258% | $273.3029 | $273.30 | $273.30 | $273.30 |
| Purchase #3 | $172.29 | 3.286% | $177.9514 | $177.95 | $177.95 | $178.00 |
| Purchase #4 | $230.41 | 10.711% | $255.0892 | $255.09 | $255.10 | $255.10 |
| Purchase #5 | $13.55 | 4.792% | $14.1993 | $14.20 | $14.20 | $14.20 |
| Purchase #6 | $131.44 | 5.243% | $138.3314 | $138.33 | $138.35 | $138.30 |
| Purchase #7 | $225.32 | 9.214% | $246.081 | $246.08 | $246.10 | $246.10 |
| 7 purchase totals = | $1,023.16 | $1,114.6455 | $1,114.64 | $1,114.70 | $1,114.70 | |