| 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 | $45.98 | 8.123% | $49.715 | $49.72 | $49.70 | $49.70 |
| Purchase #2 | $24.66 | 7.859% | $26.598 | $26.60 | $26.60 | $26.60 |
| Purchase #3 | $171.62 | 13.806% | $195.3139 | $195.31 | $195.30 | $195.30 |
| Purchase #4 | $61.68 | 11.620% | $68.8472 | $68.85 | $68.85 | $68.80 |
| Purchase #5 | $110.40 | 10.632% | $122.1377 | $122.14 | $122.15 | $122.10 |
| Purchase #6 | $61.98 | 9.679% | $67.979 | $67.98 | $68.00 | $68.00 |
| Purchase #7 | $165.66 | 11.161% | $184.1493 | $184.15 | $184.15 | $184.10 |
| 7 purchase totals = | $641.98 | $714.7401 | $714.75 | $714.75 | $714.60 | |