| 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 | $195.94 | 7.702% | $211.0313 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $239.74 | 7.801% | $258.4421 | $258.44 | $258.45 | $258.40 |
| Purchase #3 | $14.64 | 3.335% | $15.1282 | $15.13 | $15.15 | $15.10 |
| Purchase #4 | $165.39 | 5.217% | $174.0184 | $174.02 | $174.00 | $174.00 |
| Purchase #5 | $100.83 | 7.733% | $108.6272 | $108.63 | $108.65 | $108.60 |
| Purchase #6 | $186.26 | 6.461% | $198.2943 | $198.29 | $198.30 | $198.30 |
| Purchase #7 | $175.70 | 9.116% | $191.7168 | $191.72 | $191.70 | $191.70 |
| 7 purchase totals = | $1,078.50 | $1,157.2583 | $1,157.26 | $1,157.30 | $1,157.10 | |