| 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 | $184.82 | 8.567% | $200.6535 | $200.65 | $200.65 | $200.70 |
| Purchase #2 | $165.42 | 3.351% | $170.9632 | $170.96 | $170.95 | $171.00 |
| Purchase #3 | $41.85 | 9.179% | $45.6914 | $45.69 | $45.70 | $45.70 |
| Purchase #4 | $203.44 | 13.506% | $230.9166 | $230.92 | $230.90 | $230.90 |
| Purchase #5 | $164.51 | 9.208% | $179.6581 | $179.66 | $179.65 | $179.70 |
| Purchase #6 | $224.44 | 13.861% | $255.5496 | $255.55 | $255.55 | $255.50 |
| Purchase #7 | $196.67 | 7.755% | $211.9218 | $211.92 | $211.90 | $211.90 |
| 7 purchase totals = | $1,181.15 | $1,295.3542 | $1,295.35 | $1,295.30 | $1,295.40 | |