| 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 | $235.38 | 11.447% | $262.3239 | $262.32 | $262.30 | $262.30 |
| Purchase #2 | $48.48 | 13.288% | $54.922 | $54.92 | $54.90 | $54.90 |
| Purchase #3 | $57.96 | 6.580% | $61.7738 | $61.77 | $61.75 | $61.80 |
| Purchase #4 | $171.97 | 3.873% | $178.6304 | $178.63 | $178.65 | $178.60 |
| Purchase #5 | $192.44 | 5.461% | $202.9491 | $202.95 | $202.95 | $202.90 |
| Purchase #6 | $164.40 | 7.268% | $176.3486 | $176.35 | $176.35 | $176.30 |
| Purchase #7 | $139.25 | 10.400% | $153.732 | $153.73 | $153.75 | $153.70 |
| 7 purchase totals = | $1,009.88 | $1,090.6798 | $1,090.67 | $1,090.65 | $1,090.50 | |