| 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 | $167.36 | 5.163% | $176.0008 | $176.00 | $176.00 | $176.00 |
| Purchase #2 | $170.42 | 9.348% | $186.3509 | $186.35 | $186.35 | $186.40 |
| Purchase #3 | $134.63 | 7.312% | $144.4741 | $144.47 | $144.45 | $144.50 |
| Purchase #4 | $181.44 | 13.383% | $205.7221 | $205.72 | $205.70 | $205.70 |
| Purchase #5 | $216.72 | 10.487% | $239.4474 | $239.45 | $239.45 | $239.40 |
| Purchase #6 | $213.40 | 4.565% | $223.1417 | $223.14 | $223.15 | $223.10 |
| Purchase #7 | $21.60 | 10.480% | $23.8637 | $23.86 | $23.85 | $23.90 |
| 7 purchase totals = | $1,105.57 | $1,199.0007 | $1,198.99 | $1,198.95 | $1,199.00 | |