| 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 | $223.84 | 13.257% | $253.5145 | $253.51 | $253.50 | $253.50 |
| Purchase #2 | $114.78 | 9.355% | $125.5177 | $125.52 | $125.50 | $125.50 |
| Purchase #3 | $189.45 | 6.276% | $201.3399 | $201.34 | $201.35 | $201.30 |
| Purchase #4 | $29.25 | 13.537% | $33.2096 | $33.21 | $33.20 | $33.20 |
| Purchase #5 | $88.89 | 11.605% | $99.2057 | $99.21 | $99.20 | $99.20 |
| Purchase #6 | $156.91 | 5.287% | $165.2058 | $165.21 | $165.20 | $165.20 |
| Purchase #7 | $24.39 | 3.155% | $25.1595 | $25.16 | $25.15 | $25.20 |
| 7 purchase totals = | $827.51 | $903.1527 | $903.16 | $903.10 | $903.10 | |