| 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 | $147.62 | 8.747% | $160.5323 | $160.53 | $160.55 | $160.50 |
| Purchase #2 | $143.72 | 13.189% | $162.6752 | $162.68 | $162.70 | $162.70 |
| Purchase #3 | $71.90 | 10.612% | $79.53 | $79.53 | $79.55 | $79.50 |
| Purchase #4 | $8.94 | 10.318% | $9.8624 | $9.86 | $9.85 | $9.90 |
| Purchase #5 | $206.31 | 3.818% | $214.1869 | $214.19 | $214.20 | $214.20 |
| Purchase #6 | $164.31 | 11.567% | $183.3157 | $183.32 | $183.30 | $183.30 |
| Purchase #7 | $186.44 | 6.492% | $198.5437 | $198.54 | $198.55 | $198.50 |
| 7 purchase totals = | $929.24 | $1,008.6462 | $1,008.65 | $1,008.70 | $1,008.60 | |