| 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 | $50.94 | 10.871% | $56.4777 | $56.48 | $56.50 | $56.50 |
| Purchase #2 | $208.38 | 3.752% | $216.1984 | $216.20 | $216.20 | $216.20 |
| Purchase #3 | $240.25 | 13.117% | $271.7636 | $271.76 | $271.75 | $271.80 |
| Purchase #4 | $146.92 | 12.468% | $165.238 | $165.24 | $165.25 | $165.20 |
| Purchase #5 | $154.45 | 12.778% | $174.1856 | $174.19 | $174.20 | $174.20 |
| Purchase #6 | $208.88 | 6.740% | $222.9585 | $222.96 | $222.95 | $223.00 |
| Purchase #7 | $127.56 | 6.836% | $136.28 | $136.28 | $136.30 | $136.30 |
| 7 purchase totals = | $1,137.38 | $1,243.1018 | $1,243.11 | $1,243.15 | $1,243.20 | |