| 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 | $78.82 | 9.372% | $86.207 | $86.21 | $86.20 | $86.20 |
| Purchase #2 | $235.29 | 8.145% | $254.4544 | $254.45 | $254.45 | $254.50 |
| Purchase #3 | $162.40 | 4.857% | $170.2878 | $170.29 | $170.30 | $170.30 |
| Purchase #4 | $120.28 | 13.597% | $136.6345 | $136.63 | $136.65 | $136.60 |
| Purchase #5 | $185.56 | 6.132% | $196.9385 | $196.94 | $196.95 | $196.90 |
| Purchase #6 | $187.98 | 8.846% | $204.6087 | $204.61 | $204.60 | $204.60 |
| Purchase #7 | $193.99 | 3.252% | $200.2986 | $200.30 | $200.30 | $200.30 |
| 7 purchase totals = | $1,164.32 | $1,249.4295 | $1,249.43 | $1,249.45 | $1,249.40 | |