| 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 | $94.31 | 13.151% | $106.7127 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $210.98 | 3.620% | $218.6175 | $218.62 | $218.60 | $218.60 |
| Purchase #3 | $213.80 | 13.340% | $242.3209 | $242.32 | $242.30 | $242.30 |
| Purchase #4 | $77.91 | 8.522% | $84.5495 | $84.55 | $84.55 | $84.50 |
| Purchase #5 | $241.66 | 7.837% | $260.5989 | $260.60 | $260.60 | $260.60 |
| Purchase #6 | $93.36 | 10.772% | $103.4167 | $103.42 | $103.40 | $103.40 |
| Purchase #7 | $144.69 | 11.498% | $161.3265 | $161.33 | $161.35 | $161.30 |
| 7 purchase totals = | $1,076.71 | $1,177.5427 | $1,177.55 | $1,177.50 | $1,177.40 | |