| 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 | $88.69 | 7.181% | $95.0588 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $192.29 | 13.757% | $218.7433 | $218.74 | $218.75 | $218.70 |
| Purchase #3 | $205.37 | 5.205% | $216.0595 | $216.06 | $216.05 | $216.10 |
| Purchase #4 | $120.87 | 12.588% | $136.0851 | $136.09 | $136.10 | $136.10 |
| Purchase #5 | $125.44 | 7.163% | $134.4253 | $134.43 | $134.45 | $134.40 |
| Purchase #6 | $68.40 | 5.732% | $72.3207 | $72.32 | $72.30 | $72.30 |
| Purchase #7 | $247.89 | 7.541% | $266.5834 | $266.58 | $266.60 | $266.60 |
| 7 purchase totals = | $1,048.95 | $1,139.2761 | $1,139.28 | $1,139.30 | $1,139.30 | |