| 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 | $175.95 | 11.105% | $195.4892 | $195.49 | $195.50 | $195.50 |
| Purchase #2 | $195.60 | 4.715% | $204.8225 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $248.92 | 5.414% | $262.3965 | $262.40 | $262.40 | $262.40 |
| Purchase #4 | $141.83 | 11.769% | $158.522 | $158.52 | $158.50 | $158.50 |
| Purchase #5 | $155.91 | 9.691% | $171.0192 | $171.02 | $171.00 | $171.00 |
| Purchase #6 | $38.48 | 6.834% | $41.1097 | $41.11 | $41.10 | $41.10 |
| Purchase #7 | $214.66 | 5.585% | $226.6488 | $226.65 | $226.65 | $226.60 |
| 7 purchase totals = | $1,171.35 | $1,260.0079 | $1,260.01 | $1,259.95 | $1,259.90 | |