| 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 | $50.99 | 8.449% | $55.2981 | $55.30 | $55.30 | $55.30 |
| Purchase #2 | $110.82 | 7.389% | $119.0085 | $119.01 | $119.00 | $119.00 |
| Purchase #3 | $165.45 | 6.707% | $176.5467 | $176.55 | $176.55 | $176.50 |
| Purchase #4 | $32.74 | 4.321% | $34.1547 | $34.15 | $34.15 | $34.20 |
| Purchase #5 | $45.95 | 7.438% | $49.3678 | $49.37 | $49.35 | $49.40 |
| Purchase #6 | $169.63 | 9.724% | $186.1248 | $186.12 | $186.10 | $186.10 |
| Purchase #7 | $187.35 | 9.690% | $205.5042 | $205.50 | $205.50 | $205.50 |
| 7 purchase totals = | $762.93 | $826.0048 | $826.00 | $825.95 | $826.00 | |