| 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 | $76.71 | 5.536% | $80.9567 | $80.96 | $80.95 | $81.00 |
| Purchase #2 | $231.57 | 13.365% | $262.5193 | $262.52 | $262.50 | $262.50 |
| Purchase #3 | $84.29 | 11.480% | $93.9665 | $93.97 | $93.95 | $94.00 |
| Purchase #4 | $52.68 | 4.374% | $54.9842 | $54.98 | $55.00 | $55.00 |
| Purchase #5 | $193.61 | 9.708% | $212.4057 | $212.41 | $212.40 | $212.40 |
| Purchase #6 | $157.50 | 3.209% | $162.5542 | $162.55 | $162.55 | $162.60 |
| Purchase #7 | $147.33 | 13.808% | $167.6733 | $167.67 | $167.65 | $167.70 |
| 7 purchase totals = | $943.69 | $1,035.0599 | $1,035.06 | $1,035.00 | $1,035.20 | |