| 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 | $191.79 | 8.720% | $208.5141 | $208.51 | $208.50 | $208.50 |
| Purchase #2 | $20.43 | 8.657% | $22.1986 | $22.20 | $22.20 | $22.20 |
| Purchase #3 | $164.62 | 8.232% | $178.1715 | $178.17 | $178.15 | $178.20 |
| Purchase #4 | $216.68 | 12.785% | $244.3825 | $244.38 | $244.40 | $244.40 |
| Purchase #5 | $198.59 | 4.362% | $207.2525 | $207.25 | $207.25 | $207.30 |
| Purchase #6 | $80.75 | 9.684% | $88.5698 | $88.57 | $88.55 | $88.60 |
| Purchase #7 | $232.28 | 11.642% | $259.322 | $259.32 | $259.30 | $259.30 |
| 7 purchase totals = | $1,105.14 | $1,208.4110 | $1,208.40 | $1,208.35 | $1,208.50 | |