| 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 | $111.35 | 4.637% | $116.5133 | $116.51 | $116.50 | $116.50 |
| Purchase #2 | $215.39 | 9.358% | $235.5462 | $235.55 | $235.55 | $235.50 |
| Purchase #3 | $232.96 | 7.295% | $249.9544 | $249.95 | $249.95 | $250.00 |
| Purchase #4 | $162.64 | 8.313% | $176.1603 | $176.16 | $176.15 | $176.20 |
| Purchase #5 | $189.28 | 13.525% | $214.8801 | $214.88 | $214.90 | $214.90 |
| Purchase #6 | $167.36 | 8.109% | $180.9312 | $180.93 | $180.95 | $180.90 |
| Purchase #7 | $192.79 | 5.498% | $203.3896 | $203.39 | $203.40 | $203.40 |
| 7 purchase totals = | $1,271.77 | $1,377.3751 | $1,377.37 | $1,377.40 | $1,377.40 | |