| 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 | $218.33 | 9.839% | $239.8115 | $239.81 | $239.80 | $239.80 |
| Purchase #2 | $240.73 | 3.313% | $248.7054 | $248.71 | $248.70 | $248.70 |
| Purchase #3 | $7.55 | 7.123% | $8.0878 | $8.09 | $8.10 | $8.10 |
| Purchase #4 | $246.65 | 10.275% | $271.9933 | $271.99 | $272.00 | $272.00 |
| Purchase #5 | $245.82 | 6.827% | $262.6021 | $262.60 | $262.60 | $262.60 |
| Purchase #6 | $222.94 | 4.216% | $232.3392 | $232.34 | $232.35 | $232.30 |
| Purchase #7 | $177.29 | 13.263% | $200.804 | $200.80 | $200.80 | $200.80 |
| 7 purchase totals = | $1,359.31 | $1,464.3433 | $1,464.34 | $1,464.35 | $1,464.30 | |