| 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 | $241.92 | 10.755% | $267.9385 | $267.94 | $267.95 | $267.90 |
| Purchase #2 | $173.45 | 3.446% | $179.4271 | $179.43 | $179.45 | $179.40 |
| Purchase #3 | $126.73 | 6.564% | $135.0486 | $135.05 | $135.05 | $135.00 |
| Purchase #4 | $247.84 | 12.113% | $277.8609 | $277.86 | $277.85 | $277.90 |
| Purchase #5 | $107.95 | 8.583% | $117.2153 | $117.22 | $117.20 | $117.20 |
| Purchase #6 | $134.75 | 4.414% | $140.6979 | $140.70 | $140.70 | $140.70 |
| Purchase #7 | $45.44 | 8.736% | $49.4096 | $49.41 | $49.40 | $49.40 |
| 7 purchase totals = | $1,078.08 | $1,167.5979 | $1,167.61 | $1,167.60 | $1,167.50 | |