| 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 | $155.83 | 6.386% | $165.7813 | $165.78 | $165.80 | $165.80 |
| Purchase #2 | $239.51 | 9.482% | $262.2203 | $262.22 | $262.20 | $262.20 |
| Purchase #3 | $196.72 | 3.792% | $204.1796 | $204.18 | $204.20 | $204.20 |
| Purchase #4 | $175.45 | 5.644% | $185.3524 | $185.35 | $185.35 | $185.40 |
| Purchase #5 | $142.93 | 5.470% | $150.7483 | $150.75 | $150.75 | $150.70 |
| Purchase #6 | $57.98 | 12.589% | $65.2791 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $185.26 | 9.484% | $202.8301 | $202.83 | $202.85 | $202.80 |
| 7 purchase totals = | $1,153.68 | $1,236.3911 | $1,236.39 | $1,236.45 | $1,236.40 | |