| 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 | $217.31 | 6.561% | $231.5677 | $231.57 | $231.55 | $231.60 |
| Purchase #2 | $239.67 | 3.626% | $248.3604 | $248.36 | $248.35 | $248.40 |
| Purchase #3 | $60.45 | 8.547% | $65.6167 | $65.62 | $65.60 | $65.60 |
| Purchase #4 | $234.41 | 13.778% | $266.707 | $266.71 | $266.70 | $266.70 |
| Purchase #5 | $201.86 | 8.435% | $218.8869 | $218.89 | $218.90 | $218.90 |
| Purchase #6 | $101.99 | 3.816% | $105.8819 | $105.88 | $105.90 | $105.90 |
| Purchase #7 | $189.85 | 3.838% | $197.1364 | $197.14 | $197.15 | $197.10 |
| 7 purchase totals = | $1,245.54 | $1,334.1570 | $1,334.17 | $1,334.15 | $1,334.20 | |