| 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 | $218.65 | 11.526% | $243.8516 | $243.85 | $243.85 | $243.90 |
| Purchase #2 | $206.42 | 9.332% | $225.6831 | $225.68 | $225.70 | $225.70 |
| Purchase #3 | $193.37 | 5.265% | $203.5509 | $203.55 | $203.55 | $203.60 |
| Purchase #4 | $122.43 | 7.478% | $131.5853 | $131.59 | $131.60 | $131.60 |
| Purchase #5 | $163.96 | 8.665% | $178.1671 | $178.17 | $178.15 | $178.20 |
| Purchase #6 | $101.57 | 9.853% | $111.5777 | $111.58 | $111.60 | $111.60 |
| Purchase #7 | $83.87 | 9.815% | $92.1018 | $92.10 | $92.10 | $92.10 |
| 7 purchase totals = | $1,090.27 | $1,186.5175 | $1,186.52 | $1,186.55 | $1,186.70 | |