| 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 | $247.92 | 11.612% | $276.7085 | $276.71 | $276.70 | $276.70 |
| Purchase #2 | $182.32 | 3.620% | $188.92 | $188.92 | $188.90 | $188.90 |
| Purchase #3 | $98.70 | 7.260% | $105.8656 | $105.87 | $105.85 | $105.90 |
| Purchase #4 | $192.58 | 13.464% | $218.509 | $218.51 | $218.50 | $218.50 |
| Purchase #5 | $243.63 | 9.282% | $266.2437 | $266.24 | $266.25 | $266.20 |
| Purchase #6 | $242.57 | 6.825% | $259.1254 | $259.13 | $259.15 | $259.10 |
| Purchase #7 | $8.72 | 7.206% | $9.3484 | $9.35 | $9.35 | $9.30 |
| 7 purchase totals = | $1,216.44 | $1,324.7206 | $1,324.73 | $1,324.70 | $1,324.60 | |