| 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 | $57.57 | 3.488% | $59.578 | $59.58 | $59.60 | $59.60 |
| Purchase #2 | $236.83 | 9.679% | $259.7528 | $259.75 | $259.75 | $259.80 |
| Purchase #3 | $43.51 | 13.105% | $49.212 | $49.21 | $49.20 | $49.20 |
| Purchase #4 | $165.36 | 9.860% | $181.6645 | $181.66 | $181.65 | $181.70 |
| Purchase #5 | $235.94 | 13.296% | $267.3106 | $267.31 | $267.30 | $267.30 |
| Purchase #6 | $182.94 | 7.830% | $197.2642 | $197.26 | $197.25 | $197.30 |
| Purchase #7 | $147.59 | 10.329% | $162.8346 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $1,069.74 | $1,177.6167 | $1,177.60 | $1,177.60 | $1,177.70 | |