| 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 | $175.45 | 5.212% | $184.5945 | $184.59 | $184.60 | $184.60 |
| Purchase #2 | $222.41 | 6.594% | $237.0757 | $237.08 | $237.10 | $237.10 |
| Purchase #3 | $70.84 | 6.271% | $75.2824 | $75.28 | $75.30 | $75.30 |
| Purchase #4 | $224.99 | 4.298% | $234.6601 | $234.66 | $234.65 | $234.70 |
| Purchase #5 | $152.26 | 10.294% | $167.9336 | $167.93 | $167.95 | $167.90 |
| Purchase #6 | $147.54 | 11.832% | $164.9969 | $165.00 | $165.00 | $165.00 |
| Purchase #7 | $142.61 | 3.692% | $147.8752 | $147.88 | $147.90 | $147.90 |
| 7 purchase totals = | $1,136.10 | $1,212.4184 | $1,212.42 | $1,212.50 | $1,212.50 | |