| 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 | $67.62 | 6.148% | $71.7773 | $71.78 | $71.80 | $71.80 |
| Purchase #2 | $218.25 | 4.216% | $227.4514 | $227.45 | $227.45 | $227.50 |
| Purchase #3 | $165.53 | 6.751% | $176.7049 | $176.70 | $176.70 | $176.70 |
| Purchase #4 | $158.88 | 6.416% | $169.0737 | $169.07 | $169.05 | $169.10 |
| Purchase #5 | $205.39 | 10.251% | $226.4445 | $226.44 | $226.45 | $226.40 |
| Purchase #6 | $99.77 | 3.152% | $102.9148 | $102.91 | $102.90 | $102.90 |
| Purchase #7 | $229.33 | 7.643% | $246.8577 | $246.86 | $246.85 | $246.90 |
| 7 purchase totals = | $1,144.77 | $1,221.2243 | $1,221.21 | $1,221.20 | $1,221.30 | |