| 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 | $11.67 | 10.756% | $12.9252 | $12.93 | $12.95 | $12.90 |
| Purchase #2 | $87.53 | 5.584% | $92.4177 | $92.42 | $92.40 | $92.40 |
| Purchase #3 | $165.67 | 12.578% | $186.508 | $186.51 | $186.50 | $186.50 |
| Purchase #4 | $187.25 | 6.382% | $199.2003 | $199.20 | $199.20 | $199.20 |
| Purchase #5 | $242.83 | 13.113% | $274.6723 | $274.67 | $274.65 | $274.70 |
| Purchase #6 | $28.89 | 11.354% | $32.1702 | $32.17 | $32.15 | $32.20 |
| Purchase #7 | $198.64 | 7.469% | $213.4764 | $213.48 | $213.50 | $213.50 |
| 7 purchase totals = | $922.48 | $1,011.3701 | $1,011.38 | $1,011.35 | $1,011.40 | |