| 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 | $151.71 | 8.762% | $165.0028 | $165.00 | $165.00 | $165.00 |
| Purchase #2 | $158.59 | 10.187% | $174.7456 | $174.75 | $174.75 | $174.70 |
| Purchase #3 | $133.66 | 6.181% | $141.9215 | $141.92 | $141.90 | $141.90 |
| Purchase #4 | $160.38 | 11.542% | $178.8911 | $178.89 | $178.90 | $178.90 |
| Purchase #5 | $98.45 | 4.386% | $102.768 | $102.77 | $102.75 | $102.80 |
| Purchase #6 | $234.32 | 4.281% | $244.3512 | $244.35 | $244.35 | $244.40 |
| Purchase #7 | $199.34 | 9.703% | $218.682 | $218.68 | $218.70 | $218.70 |
| 7 purchase totals = | $1,136.45 | $1,226.3622 | $1,226.36 | $1,226.35 | $1,226.40 | |