| 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 | $162.70 | 10.284% | $179.4321 | $179.43 | $179.45 | $179.40 |
| Purchase #2 | $114.49 | 11.247% | $127.3667 | $127.37 | $127.35 | $127.40 |
| Purchase #3 | $86.38 | 10.403% | $95.3661 | $95.37 | $95.35 | $95.40 |
| Purchase #4 | $241.34 | 3.373% | $249.4804 | $249.48 | $249.50 | $249.50 |
| Purchase #5 | $90.61 | 3.640% | $93.9082 | $93.91 | $93.90 | $93.90 |
| Purchase #6 | $181.80 | 8.391% | $197.0548 | $197.05 | $197.05 | $197.10 |
| Purchase #7 | $61.79 | 13.694% | $70.2515 | $70.25 | $70.25 | $70.30 |
| 7 purchase totals = | $939.11 | $1,012.8598 | $1,012.86 | $1,012.85 | $1,013.00 | |