| 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 | $155.96 | 6.490% | $166.0818 | $166.08 | $166.10 | $166.10 |
| Purchase #2 | $224.90 | 9.619% | $246.5331 | $246.53 | $246.55 | $246.50 |
| Purchase #3 | $13.82 | 6.550% | $14.7252 | $14.73 | $14.75 | $14.70 |
| Purchase #4 | $151.39 | 12.234% | $169.9111 | $169.91 | $169.90 | $169.90 |
| Purchase #5 | $176.86 | 7.174% | $189.5479 | $189.55 | $189.55 | $189.50 |
| Purchase #6 | $219.51 | 13.785% | $249.7695 | $249.77 | $249.75 | $249.80 |
| Purchase #7 | $157.51 | 6.283% | $167.4064 | $167.41 | $167.40 | $167.40 |
| 7 purchase totals = | $1,099.95 | $1,203.9750 | $1,203.98 | $1,204.00 | $1,203.90 | |