| 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 | $191.67 | 9.208% | $209.319 | $209.32 | $209.30 | $209.30 |
| Purchase #2 | $144.84 | 12.419% | $162.8277 | $162.83 | $162.85 | $162.80 |
| Purchase #3 | $16.83 | 4.112% | $17.522 | $17.52 | $17.50 | $17.50 |
| Purchase #4 | $167.90 | 6.595% | $178.973 | $178.97 | $178.95 | $179.00 |
| Purchase #5 | $138.95 | 4.718% | $145.5057 | $145.51 | $145.50 | $145.50 |
| Purchase #6 | $239.86 | 11.156% | $266.6188 | $266.62 | $266.60 | $266.60 |
| Purchase #7 | $237.54 | 5.648% | $250.9563 | $250.96 | $250.95 | $251.00 |
| 7 purchase totals = | $1,137.59 | $1,231.7225 | $1,231.73 | $1,231.65 | $1,231.70 | |