| 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 | $216.83 | 5.303% | $228.3285 | $228.33 | $228.35 | $228.30 |
| Purchase #2 | $167.55 | 13.708% | $190.5178 | $190.52 | $190.50 | $190.50 |
| Purchase #3 | $8.72 | 12.552% | $9.8145 | $9.81 | $9.80 | $9.80 |
| Purchase #4 | $198.57 | 6.481% | $211.4393 | $211.44 | $211.45 | $211.40 |
| Purchase #5 | $199.55 | 7.776% | $215.067 | $215.07 | $215.05 | $215.10 |
| Purchase #6 | $48.43 | 12.410% | $54.4402 | $54.44 | $54.45 | $54.40 |
| Purchase #7 | $219.83 | 12.157% | $246.5547 | $246.55 | $246.55 | $246.60 |
| 7 purchase totals = | $1,059.48 | $1,156.1620 | $1,156.16 | $1,156.15 | $1,156.10 | |