| 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 | $71.26 | 11.286% | $79.3024 | $79.30 | $79.30 | $79.30 |
| Purchase #2 | $224.74 | 9.495% | $246.0791 | $246.08 | $246.10 | $246.10 |
| Purchase #3 | $223.41 | 3.368% | $230.9344 | $230.93 | $230.95 | $230.90 |
| Purchase #4 | $165.69 | 7.715% | $178.473 | $178.47 | $178.45 | $178.50 |
| Purchase #5 | $125.52 | 5.155% | $131.9906 | $131.99 | $132.00 | $132.00 |
| Purchase #6 | $77.96 | 3.412% | $80.62 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $133.67 | 9.179% | $145.9396 | $145.94 | $145.95 | $145.90 |
| 7 purchase totals = | $1,022.25 | $1,093.3391 | $1,093.33 | $1,093.35 | $1,093.30 | |