| 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 | $120.75 | 8.493% | $131.0053 | $131.01 | $131.00 | $131.00 |
| Purchase #2 | $58.51 | 3.567% | $60.5971 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $232.87 | 11.441% | $259.5127 | $259.51 | $259.50 | $259.50 |
| Purchase #4 | $31.41 | 8.336% | $34.0283 | $34.03 | $34.05 | $34.00 |
| Purchase #5 | $167.77 | 10.396% | $185.2114 | $185.21 | $185.20 | $185.20 |
| Purchase #6 | $79.95 | 10.207% | $88.1105 | $88.11 | $88.10 | $88.10 |
| Purchase #7 | $239.43 | 8.685% | $260.2245 | $260.22 | $260.20 | $260.20 |
| 7 purchase totals = | $930.69 | $1,018.6898 | $1,018.69 | $1,018.65 | $1,018.60 | |