| 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 | $165.99 | 13.693% | $188.719 | $188.72 | $188.70 | $188.70 |
| Purchase #2 | $206.69 | 8.332% | $223.9114 | $223.91 | $223.90 | $223.90 |
| Purchase #3 | $23.96 | 6.803% | $25.59 | $25.59 | $25.60 | $25.60 |
| Purchase #4 | $102.82 | 12.348% | $115.5162 | $115.52 | $115.50 | $115.50 |
| Purchase #5 | $231.57 | 7.244% | $248.3449 | $248.34 | $248.35 | $248.30 |
| Purchase #6 | $191.98 | 3.485% | $198.6705 | $198.67 | $198.65 | $198.70 |
| Purchase #7 | $48.67 | 5.597% | $51.3941 | $51.39 | $51.40 | $51.40 |
| 7 purchase totals = | $971.68 | $1,052.1461 | $1,052.14 | $1,052.10 | $1,052.10 | |