| 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 | $50.28 | 13.358% | $56.9964 | $57.00 | $57.00 | $57.00 |
| Purchase #2 | $133.65 | 10.709% | $147.9626 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $165.61 | 10.477% | $182.961 | $182.96 | $182.95 | $183.00 |
| Purchase #4 | $206.45 | 7.183% | $221.2793 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $86.45 | 10.176% | $95.2472 | $95.25 | $95.25 | $95.20 |
| Purchase #6 | $96.58 | 4.329% | $100.7609 | $100.76 | $100.75 | $100.80 |
| Purchase #7 | $222.48 | 10.724% | $246.3388 | $246.34 | $246.35 | $246.30 |
| 7 purchase totals = | $961.50 | $1,051.5462 | $1,051.55 | $1,051.55 | $1,051.60 | |