| 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 | $124.34 | 8.324% | $134.6901 | $134.69 | $134.70 | $134.70 |
| Purchase #2 | $219.79 | 7.764% | $236.8545 | $236.85 | $236.85 | $236.90 |
| Purchase #3 | $212.59 | 12.356% | $238.8576 | $238.86 | $238.85 | $238.90 |
| Purchase #4 | $33.70 | 3.269% | $34.8017 | $34.80 | $34.80 | $34.80 |
| Purchase #5 | $131.68 | 8.261% | $142.5581 | $142.56 | $142.55 | $142.60 |
| Purchase #6 | $241.47 | 6.414% | $256.9579 | $256.96 | $256.95 | $257.00 |
| Purchase #7 | $159.60 | 3.299% | $164.8652 | $164.87 | $164.85 | $164.90 |
| 7 purchase totals = | $1,123.17 | $1,209.5851 | $1,209.59 | $1,209.55 | $1,209.80 | |