| 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 | $192.56 | 4.530% | $201.283 | $201.28 | $201.30 | $201.30 |
| Purchase #2 | $55.25 | 5.226% | $58.1374 | $58.14 | $58.15 | $58.10 |
| Purchase #3 | $141.54 | 10.183% | $155.953 | $155.95 | $155.95 | $156.00 |
| Purchase #4 | $23.98 | 3.628% | $24.85 | $24.85 | $24.85 | $24.90 |
| Purchase #5 | $106.32 | 7.718% | $114.5258 | $114.53 | $114.55 | $114.50 |
| Purchase #6 | $185.82 | 6.312% | $197.549 | $197.55 | $197.55 | $197.50 |
| Purchase #7 | $128.50 | 4.617% | $134.4328 | $134.43 | $134.45 | $134.40 |
| 7 purchase totals = | $833.97 | $886.7310 | $886.73 | $886.80 | $886.70 | |