| 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 | $136.85 | 9.317% | $149.6003 | $149.60 | $149.60 | $149.60 |
| Purchase #2 | $181.38 | 8.730% | $197.2145 | $197.21 | $197.20 | $197.20 |
| Purchase #3 | $219.46 | 6.528% | $233.7863 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $169.55 | 9.670% | $185.9455 | $185.95 | $185.95 | $185.90 |
| Purchase #5 | $154.87 | 6.588% | $165.0728 | $165.07 | $165.05 | $165.10 |
| Purchase #6 | $155.82 | 11.534% | $173.7923 | $173.79 | $173.80 | $173.80 |
| Purchase #7 | $157.82 | 12.182% | $177.0456 | $177.05 | $177.05 | $177.00 |
| 7 purchase totals = | $1,175.75 | $1,282.4573 | $1,282.46 | $1,282.45 | $1,282.40 | |