| 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 | $33.62 | 7.128% | $36.0164 | $36.02 | $36.00 | $36.00 |
| Purchase #2 | $205.87 | 7.568% | $221.4502 | $221.45 | $221.45 | $221.50 |
| Purchase #3 | $127.78 | 7.159% | $136.9278 | $136.93 | $136.95 | $136.90 |
| Purchase #4 | $248.49 | 5.854% | $263.0366 | $263.04 | $263.05 | $263.00 |
| Purchase #5 | $128.85 | 5.270% | $135.6404 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $86.62 | 11.431% | $96.5215 | $96.52 | $96.50 | $96.50 |
| Purchase #7 | $139.96 | 3.859% | $145.3611 | $145.36 | $145.35 | $145.40 |
| 7 purchase totals = | $971.19 | $1,034.9540 | $1,034.96 | $1,034.95 | $1,034.90 | |