| 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 | $209.69 | 3.599% | $217.2367 | $217.24 | $217.25 | $217.20 |
| Purchase #2 | $97.53 | 9.574% | $106.8675 | $106.87 | $106.85 | $106.90 |
| Purchase #3 | $23.69 | 3.111% | $24.427 | $24.43 | $24.45 | $24.40 |
| Purchase #4 | $228.96 | 13.618% | $260.1398 | $260.14 | $260.15 | $260.10 |
| Purchase #5 | $23.41 | 3.374% | $24.1999 | $24.20 | $24.20 | $24.20 |
| Purchase #6 | $239.37 | 9.547% | $262.2227 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $210.29 | 4.148% | $219.0128 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $1,032.94 | $1,114.1064 | $1,114.11 | $1,114.10 | $1,114.00 | |