| 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 | $192.37 | 11.713% | $214.9023 | $214.90 | $214.90 | $214.90 |
| Purchase #2 | $9.42 | 7.660% | $10.1416 | $10.14 | $10.15 | $10.10 |
| Purchase #3 | $211.60 | 8.754% | $230.1235 | $230.12 | $230.10 | $230.10 |
| Purchase #4 | $61.75 | 5.147% | $64.9283 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $158.61 | 10.450% | $175.1847 | $175.18 | $175.20 | $175.20 |
| Purchase #6 | $156.32 | 4.678% | $163.6326 | $163.63 | $163.65 | $163.60 |
| Purchase #7 | $198.73 | 7.874% | $214.378 | $214.38 | $214.40 | $214.40 |
| 7 purchase totals = | $988.80 | $1,073.2910 | $1,073.28 | $1,073.35 | $1,073.20 | |