| 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 | $160.68 | 13.128% | $181.7741 | $181.77 | $181.75 | $181.80 |
| Purchase #2 | $103.92 | 7.866% | $112.0943 | $112.09 | $112.10 | $112.10 |
| Purchase #3 | $73.47 | 4.219% | $76.5697 | $76.57 | $76.55 | $76.60 |
| Purchase #4 | $97.68 | 12.626% | $110.0131 | $110.01 | $110.00 | $110.00 |
| Purchase #5 | $177.59 | 10.763% | $196.704 | $196.70 | $196.70 | $196.70 |
| Purchase #6 | $154.35 | 8.848% | $168.0069 | $168.01 | $168.00 | $168.00 |
| Purchase #7 | $216.64 | 3.293% | $223.774 | $223.77 | $223.75 | $223.80 |
| 7 purchase totals = | $984.33 | $1,068.9361 | $1,068.92 | $1,068.85 | $1,069.00 | |