| 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 | $56.74 | 12.477% | $63.8194 | $63.82 | $63.80 | $63.80 |
| Purchase #2 | $163.43 | 6.199% | $173.561 | $173.56 | $173.55 | $173.60 |
| Purchase #3 | $222.28 | 3.529% | $230.1243 | $230.12 | $230.10 | $230.10 |
| Purchase #4 | $242.36 | 7.264% | $259.965 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $8.66 | 11.806% | $9.6824 | $9.68 | $9.70 | $9.70 |
| Purchase #6 | $172.41 | 13.641% | $195.9284 | $195.93 | $195.95 | $195.90 |
| Purchase #7 | $7.90 | 6.825% | $8.4392 | $8.44 | $8.45 | $8.40 |
| 7 purchase totals = | $873.78 | $941.5197 | $941.52 | $941.50 | $941.50 | |