| 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 | $23.37 | 10.106% | $25.7318 | $25.73 | $25.75 | $25.70 |
| Purchase #2 | $224.84 | 10.622% | $248.7225 | $248.72 | $248.70 | $248.70 |
| Purchase #3 | $135.82 | 9.865% | $149.2186 | $149.22 | $149.20 | $149.20 |
| Purchase #4 | $136.66 | 8.298% | $148 | $148.00 | $148.00 | $148.00 |
| Purchase #5 | $99.29 | 4.698% | $103.9546 | $103.95 | $103.95 | $104.00 |
| Purchase #6 | $37.38 | 4.162% | $38.9358 | $38.94 | $38.95 | $38.90 |
| Purchase #7 | $35.49 | 7.565% | $38.1748 | $38.17 | $38.15 | $38.20 |
| 7 purchase totals = | $692.85 | $752.7381 | $752.73 | $752.70 | $752.70 | |